45635674 has 16 divisors (see below), whose sum is σ = 79560000. Its totient is φ = 19226304.

The previous prime is 45635671. The next prime is 45635683. The reversal of 45635674 is 47653654.

It is a super-2 number, since 2×45635674² = 4165229482868552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45635671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26799 + ... + 28450.

It is an arithmetic number, because the mean of its divisors is an integer number (4972500).

Almost surely, 2^45635674 is an apocalyptic number.

45635674 is a deficient number, since it is larger than the sum of its proper divisors (33924326).

45635674 is a wasteful number, since it uses less digits than its factorization.

45635674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55317.

The product of its digits is 302400, while the sum is 40.

The square root of 45635674 is about 6755.4181217746. The cubic root of 45635674 is about 357.3563385151.

The spelling of 45635674 in words is "forty-five million, six hundred thirty-five thousand, six hundred seventy-four".