45895732 has 12 divisors (see below), whose sum is σ = 80480736. Its totient is φ = 22901240.

The previous prime is 45895727. The next prime is 45895739. The reversal of 45895732 is 23759854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45895739) by changing a digit.

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, 9394 + ... + 13417.

It is an arithmetic number, because the mean of its divisors is an integer number (6706728).

Almost surely, 2^45895732 is an apocalyptic number.

It is an amenable number.

45895732 is a deficient number, since it is larger than the sum of its proper divisors (34585004).

45895732 is a wasteful number, since it uses less digits than its factorization.

45895732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23318 (or 23316 counting only the distinct ones).

The product of its digits is 302400, while the sum is 43.

The square root of 45895732 is about 6774.6388833649. The cubic root of 45895732 is about 358.0338596607.

The spelling of 45895732 in words is "forty-five million, eight hundred ninety-five thousand, seven hundred thirty-two".