45906412 has 12 divisors (see below), whose sum is σ = 82927936. Its totient is φ = 22212720.

The previous prime is 45906397. The next prime is 45906431. The reversal of 45906412 is 21460954.

It is a super-3 number, since 3×45906412³ (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184983 + ... + 185230.

Almost surely, 2^45906412 is an apocalyptic number.

It is an amenable number.

45906412 is a deficient number, since it is larger than the sum of its proper divisors (37021524).

45906412 is a wasteful number, since it uses less digits than its factorization.

45906412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370248 (or 370246 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 45906412 is about 6775.4270714103. The cubic root of 45906412 is about 358.0616291641.

The spelling of 45906412 in words is "forty-five million, nine hundred six thousand, four hundred twelve".