45461185 has 16 divisors (see below), whose sum is σ = 68015232. Its totient is φ = 28339200.

The previous prime is 45461161. The next prime is 45461203. The reversal of 45461185 is 58116454.

It is not a de Polignac number, because 45461185 - 2⁵ = 45461153 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45461185.

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, 58656 + ... + 59425.

It is an arithmetic number, because the mean of its divisors is an integer number (4250952).

Almost surely, 2^45461185 is an apocalyptic number.

It is an amenable number.

45461185 is a deficient number, since it is larger than the sum of its proper divisors (22554047).

45461185 is a wasteful number, since it uses less digits than its factorization.

45461185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118104.

The product of its digits is 19200, while the sum is 34.

The square root of 45461185 is about 6742.4910085220. The cubic root of 45461185 is about 356.9003035356.

The spelling of 45461185 in words is "forty-five million, four hundred sixty-one thousand, one hundred eighty-five".