45565234 has 16 divisors (see below), whose sum is σ = 80297280. Its totient is φ = 19118160.

The previous prime is 45565207. The next prime is 45565283. The reversal of 45565234 is 43256554.

45565234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 45565234.

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, 79374 + ... + 79945.

It is an arithmetic number, because the mean of its divisors is an integer number (5018580).

Almost surely, 2^45565234 is an apocalyptic number.

45565234 is a deficient number, since it is larger than the sum of its proper divisors (34732046).

45565234 is a wasteful number, since it uses less digits than its factorization.

45565234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159345.

The product of its digits is 72000, while the sum is 34.

The square root of 45565234 is about 6750.2025154806. The cubic root of 45565234 is about 357.1723805079.

The spelling of 45565234 in words is "forty-five million, five hundred sixty-five thousand, two hundred thirty-four".