47624572 has 12 divisors (see below), whose sum is σ = 83903400. Its totient is φ = 23652176.

The previous prime is 47624569. The next prime is 47624593. The reversal of 47624572 is 27542674.

It is a congruent number.

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, 39358 + ... + 40549.

It is an arithmetic number, because the mean of its divisors is an integer number (6991950).

Almost surely, 2^47624572 is an apocalyptic number.

It is an amenable number.

47624572 is a deficient number, since it is larger than the sum of its proper divisors (36278828).

47624572 is a wasteful number, since it uses less digits than its factorization.

47624572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80060 (or 80058 counting only the distinct ones).

The product of its digits is 94080, while the sum is 37.

The square root of 47624572 is about 6901.0558612433. The cubic root of 47624572 is about 362.4741403670.

The spelling of 47624572 in words is "forty-seven million, six hundred twenty-four thousand, five hundred seventy-two".