45524665 has 16 divisors (see below), whose sum is σ = 57712320. Its totient is φ = 34378560.

The previous prime is 45524651. The next prime is 45524669. The reversal of 45524665 is 56642554.

It is a de Polignac number, because none of the positive numbers 2^k-45524665 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45524669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32275 + ... + 33655.

It is an arithmetic number, because the mean of its divisors is an integer number (3607020).

Almost surely, 2^45524665 is an apocalyptic number.

It is an amenable number.

45524665 is a deficient number, since it is larger than the sum of its proper divisors (12187655).

45524665 is a wasteful number, since it uses less digits than its factorization.

45524665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752.

The product of its digits is 144000, while the sum is 37.

The square root of 45524665 is about 6747.1968253490. The cubic root of 45524665 is about 357.0663462388.

The spelling of 45524665 in words is "forty-five million, five hundred twenty-four thousand, six hundred sixty-five".