45934875 has 96 divisors (see below), whose sum is σ = 99939840. Its totient is φ = 19828800.

The previous prime is 45934859. The next prime is 45934877. The reversal of 45934875 is 57843954.

It is not a de Polignac number, because 45934875 - 2⁴ = 45934859 is a prime.

It is a super-2 number, since 2×45934875² = 4220025482531250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 45934875.

It is not an unprimeable number, because it can be changed into a prime (45934877) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 149472 + ... + 149778.

It is an arithmetic number, because the mean of its divisors is an integer number (1041040).

Almost surely, 2^45934875 is an apocalyptic number.

45934875 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45934875 is an abundant number, since it is smaller than the sum of its proper divisors (54004965).

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

45934875 is a wasteful number, since it uses less digits than its factorization.

45934875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354 (or 341 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 45934875 is about 6777.5272039292. The cubic root of 45934875 is about 358.1356159422.

The spelling of 45934875 in words is "forty-five million, nine hundred thirty-four thousand, eight hundred seventy-five".