46222951 has 4 divisors (see below), whose sum is σ = 46742400. Its totient is φ = 45703504.

The previous prime is 46222937. The next prime is 46222961. The reversal of 46222951 is 15922264.

46222951 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46222951 - 2¹¹ = 46220903 is a prime.

It is a super-2 number, since 2×46222951² = 4273122398296802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46222961) 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 3 ways as a sum of consecutive naturals, for example, 259591 + ... + 259768.

It is an arithmetic number, because the mean of its divisors is an integer number (11685600).

Almost surely, 2^46222951 is an apocalyptic number.

46222951 is a deficient number, since it is larger than the sum of its proper divisors (519449).

46222951 is an equidigital number, since it uses as much as digits as its factorization.

46222951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519448.

The product of its digits is 8640, while the sum is 31.

The square root of 46222951 is about 6798.7462814846. The cubic root of 46222951 is about 358.8827269333.

The spelling of 46222951 in words is "forty-six million, two hundred twenty-two thousand, nine hundred fifty-one".