45630085 has 16 divisors (see below), whose sum is σ = 56058480. Its totient is φ = 35642880.

The previous prime is 45630041. The next prime is 45630097. The reversal of 45630085 is 58003654.

It can be written as a sum of positive squares in 8 ways, for example, as 229441 + 45400644 = 479^2 + 6738^2 .

It is a de Polignac number, because none of the positive numbers 2^k-45630085 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108175 + ... + 108595.

It is an arithmetic number, because the mean of its divisors is an integer number (3503655).

Almost surely, 2^45630085 is an apocalyptic number.

It is an amenable number.

45630085 is a deficient number, since it is larger than the sum of its proper divisors (10428395).

45630085 is a wasteful number, since it uses less digits than its factorization.

45630085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 45630085 is about 6755.0044411532. The cubic root of 45630085 is about 357.3417494452.

The spelling of 45630085 in words is "forty-five million, six hundred thirty thousand, eighty-five".