45575688 has 32 divisors (see below), whose sum is σ = 114242400. Its totient is φ = 15151488.

The previous prime is 45575683. The next prime is 45575693. The reversal of 45575688 is 88657554.

45575688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45575683) and next prime (45575693).

It is not an unprimeable number, because it can be changed into a prime (45575683) 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 7 ways as a sum of consecutive naturals, for example, 7495 + ... + 12137.

It is an arithmetic number, because the mean of its divisors is an integer number (3570075).

Almost surely, 2^45575688 is an apocalyptic number.

It is an amenable number.

45575688 is an abundant number, since it is smaller than the sum of its proper divisors (68666712).

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

45575688 is a wasteful number, since it uses less digits than its factorization.

45575688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5061 (or 5057 counting only the distinct ones).

The product of its digits is 1344000, while the sum is 48.

The square root of 45575688 is about 6750.9768182093. The cubic root of 45575688 is about 357.1996936897.

The spelling of 45575688 in words is "forty-five million, five hundred seventy-five thousand, six hundred eighty-eight".