45899264 has 40 divisors (see below), whose sum is σ = 92454648. Its totient is φ = 22763520.

The previous prime is 45899239. The next prime is 45899281. The reversal of 45899264 is 46299854.

It is a super-3 number, since 3×45899264³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80099 + ... + 80669.

Almost surely, 2^45899264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45899264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46227324).

45899264 is an abundant number, since it is smaller than the sum of its proper divisors (46555384).

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

45899264 is an equidigital number, since it uses as much as digits as its factorization.

45899264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746 (or 730 counting only the distinct ones).

The product of its digits is 622080, while the sum is 47.

The square root of 45899264 is about 6774.8995564510. The cubic root of 45899264 is about 358.0430438346.

The spelling of 45899264 in words is "forty-five million, eight hundred ninety-nine thousand, two hundred sixty-four".