45166954 has 16 divisors (see below), whose sum is σ = 77616000. Its totient is φ = 19310544.

The previous prime is 45166939. The next prime is 45166967. The reversal of 45166954 is 45966154.

It is a happy number.

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, 2472 + ... + 9820.

It is an arithmetic number, because the mean of its divisors is an integer number (4851000).

Almost surely, 2^45166954 is an apocalyptic number.

45166954 is a deficient number, since it is larger than the sum of its proper divisors (32449046).

45166954 is a wasteful number, since it uses less digits than its factorization.

45166954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7797.

The product of its digits is 129600, while the sum is 40.

The square root of 45166954 is about 6720.6364281964. The cubic root of 45166954 is about 356.1286672475.

The spelling of 45166954 in words is "forty-five million, one hundred sixty-six thousand, nine hundred fifty-four".