46275438 has 32 divisors (see below), whose sum is σ = 101554560. Its totient is φ = 13940960.

The previous prime is 46275433. The next prime is 46275451. The reversal of 46275438 is 83457264.

It is a happy number.

46275438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46275396 and 46275405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46275433) 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 15 ways as a sum of consecutive naturals, for example, 9856 + ... + 13772.

It is an arithmetic number, because the mean of its divisors is an integer number (3173580).

Almost surely, 2^46275438 is an apocalyptic number.

46275438 is an abundant number, since it is smaller than the sum of its proper divisors (55279122).

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

46275438 is a wasteful number, since it uses less digits than its factorization.

46275438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4112.

The product of its digits is 161280, while the sum is 39.

The square root of 46275438 is about 6802.6052362312. The cubic root of 46275438 is about 359.0185148336.

The spelling of 46275438 in words is "forty-six million, two hundred seventy-five thousand, four hundred thirty-eight".