45906192 has 30 divisors (see below), whose sum is σ = 128473982. Its totient is φ = 15302016.

The previous prime is 45906181. The next prime is 45906193. The reversal of 45906192 is 29160954.

45906192 is a `hidden beast` number, since 4 + 590 + 61 + 9 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 34857216 + 11048976 = 5904^2 + 3324^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45906193) 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, 159253 + ... + 159540.

Almost surely, 2^45906192 is an apocalyptic number.

It is an amenable number.

45906192 is an abundant number, since it is smaller than the sum of its proper divisors (82567790).

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

45906192 is a wasteful number, since it uses less digits than its factorization.

45906192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318807 (or 318798 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 45906192 is about 6775.4108362519. The cubic root of 45906192 is about 358.0610571765.

The spelling of 45906192 in words is "forty-five million, nine hundred six thousand, one hundred ninety-two".