45707180 has 12 divisors (see below), whose sum is σ = 95985120. Its totient is φ = 18282864.

The previous prime is 45707159. The next prime is 45707191. The reversal of 45707180 is 8170754.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1142660 + ... + 1142699.

It is an arithmetic number, because the mean of its divisors is an integer number (7998760).

Almost surely, 2^45707180 is an apocalyptic number.

It is an amenable number.

45707180 is an abundant number, since it is smaller than the sum of its proper divisors (50277940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45707180 is a wasteful number, since it uses less digits than its factorization.

45707180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285368 (or 2285366 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 45707180 is about 6760.7085427491. The cubic root of 45707180 is about 357.5428869279.

The spelling of 45707180 in words is "forty-five million, seven hundred seven thousand, one hundred eighty".