45635667 has 32 divisors (see below), whose sum is σ = 80331264. Its totient is φ = 22310400.

The previous prime is 45635651. The next prime is 45635669. The reversal of 45635667 is 76653654.

It is not a de Polignac number, because 45635667 - 2⁴ = 45635651 is a prime.

It is a super-2 number, since 2×45635667² = 4165228205069778, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45635669) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1884 + ... + 9737.

It is an arithmetic number, because the mean of its divisors is an integer number (2510352).

Almost surely, 2^45635667 is an apocalyptic number.

45635667 is a deficient number, since it is larger than the sum of its proper divisors (34695597).

45635667 is a wasteful number, since it uses less digits than its factorization.

45635667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11659.

The product of its digits is 453600, while the sum is 42.

The square root of 45635667 is about 6755.4176036719. The cubic root of 45635667 is about 357.3563202436.

The spelling of 45635667 in words is "forty-five million, six hundred thirty-five thousand, six hundred sixty-seven".