45931114 has 4 divisors (see below), whose sum is σ = 68896674. Its totient is φ = 22965556.

The previous prime is 45931051. The next prime is 45931129. The reversal of 45931114 is 41113954.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 43125489 + 2805625 = 6567^2 + 1675^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11482777 + ... + 11482780.

Almost surely, 2^45931114 is an apocalyptic number.

45931114 is a deficient number, since it is larger than the sum of its proper divisors (22965560).

45931114 is a wasteful number, since it uses less digits than its factorization.

45931114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22965559.

The product of its digits is 2160, while the sum is 28.

The square root of 45931114 is about 6777.2497371722. The cubic root of 45931114 is about 358.1258413442.

The spelling of 45931114 in words is "forty-five million, nine hundred thirty-one thousand, one hundred fourteen".