45292914 has 12 divisors (see below), whose sum is σ = 98134686. Its totient is φ = 15097632.

The previous prime is 45292883. The next prime is 45292937. The reversal of 45292914 is 41929254.

It can be written as a sum of positive squares in only one way, i.e., 32867289 + 12425625 = 5733^2 + 3525^2 .

It is a super-2 number, since 2×45292914² = 4102896117222792, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1258119 + ... + 1258154.

Almost surely, 2^45292914 is an apocalyptic number.

45292914 is an abundant number, since it is smaller than the sum of its proper divisors (52841772).

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

45292914 is a wasteful number, since it uses less digits than its factorization.

45292914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516281 (or 2516278 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 45292914 is about 6730.0010401188. The cubic root of 45292914 is about 356.4594129809.

The spelling of 45292914 in words is "forty-five million, two hundred ninety-two thousand, nine hundred fourteen".