45831699 has 6 divisors (see below), whose sum is σ = 66201356. Its totient is φ = 30554460.

The previous prime is 45831691. The next prime is 45831701. The reversal of 45831699 is 99613854.

It is a happy number.

45831699 is a `hidden beast` number, since 4 + 583 + 1 + 69 + 9 = 666.

It is not a de Polignac number, because 45831699 - 2³ = 45831691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45831691) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2546197 + ... + 2546214.

Almost surely, 2^45831699 is an apocalyptic number.

45831699 is a deficient number, since it is larger than the sum of its proper divisors (20369657).

45831699 is a wasteful number, since it uses less digits than its factorization.

45831699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5092417 (or 5092414 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 45831699 is about 6769.9112992712. The cubic root of 45831699 is about 357.8672744366.

It can be divided in two parts, 45 and 831699, that added together give a square (831744 = 912²).

The spelling of 45831699 in words is "forty-five million, eight hundred thirty-one thousand, six hundred ninety-nine".