45354170 has 16 divisors (see below), whose sum is σ = 82757160. Its totient is φ = 17892864.

The previous prime is 45354139. The next prime is 45354187. The reversal of 45354170 is 7145354.

It can be written as a sum of positive squares in 4 ways, for example, as 44502241 + 851929 = 6671^2 + 923^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30335 + ... + 31794.

Almost surely, 2^45354170 is an apocalyptic number.

45354170 is a deficient number, since it is larger than the sum of its proper divisors (37402990).

45354170 is a wasteful number, since it uses less digits than its factorization.

45354170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62209.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 45354170 is about 6734.5504675516. The cubic root of 45354170 is about 356.6200373820.

The spelling of 45354170 in words is "forty-five million, three hundred fifty-four thousand, one hundred seventy".