46237422 has 64 divisors (see below), whose sum is σ = 118153728. Its totient is φ = 11712000.

The previous prime is 46237379. The next prime is 46237423. The reversal of 46237422 is 22473264.

46237422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 46237422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46237423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17722 + ... + 20162.

It is an arithmetic number, because the mean of its divisors is an integer number (1846152).

Almost surely, 2^46237422 is an apocalyptic number.

46237422 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 46237422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59076864).

46237422 is an abundant number, since it is smaller than the sum of its proper divisors (71916306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46237422 is a wasteful number, since it uses less digits than its factorization.

46237422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505.

The product of its digits is 16128, while the sum is 30.

The square root of 46237422 is about 6799.8104385343. The cubic root of 46237422 is about 358.9201747809.

It can be divided in two parts, 462 and 37422, that multiplied together give a square (17288964 = 4158²).

The spelling of 46237422 in words is "forty-six million, two hundred thirty-seven thousand, four hundred twenty-two".