45912652 has 12 divisors (see below), whose sum is σ = 80458056. Its totient is φ = 22924640.

The previous prime is 45912649. The next prime is 45912677. The reversal of 45912652 is 25621954.

It is a happy number.

It is a super-2 number, since 2×45912652² = 4215943227346208, which contains 22 as substring.

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, 4498 + ... + 10585.

It is an arithmetic number, because the mean of its divisors is an integer number (6704838).

Almost surely, 2^45912652 is an apocalyptic number.

It is an amenable number.

45912652 is a deficient number, since it is larger than the sum of its proper divisors (34545404).

45912652 is a wasteful number, since it uses less digits than its factorization.

45912652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15848 (or 15846 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 45912652 is about 6775.8875433407. The cubic root of 45912652 is about 358.0778520491.

It can be divided in two parts, 45912 and 652, that added together give a palindrome (46564).

The spelling of 45912652 in words is "forty-five million, nine hundred twelve thousand, six hundred fifty-two".