45994088 has 32 divisors (see below), whose sum is σ = 99917760. Its totient is φ = 19440000.

The previous prime is 45994063. The next prime is 45994103. The reversal of 45994088 is 88049954.

45994088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45994088² = 4230912261903488, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1538 + ... + 9713.

It is an arithmetic number, because the mean of its divisors is an integer number (3122430).

Almost surely, 2^45994088 is an apocalyptic number.

It is an amenable number.

45994088 is an abundant number, since it is smaller than the sum of its proper divisors (53923672).

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

45994088 is a wasteful number, since it uses less digits than its factorization.

45994088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11337 (or 11333 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 47.

The square root of 45994088 is about 6781.8941306983. The cubic root of 45994088 is about 358.2894364592.

The spelling of 45994088 in words is "forty-five million, nine hundred ninety-four thousand, eighty-eight".