47125524 has 12 divisors (see below), whose sum is σ = 109959584. Its totient is φ = 15708504.

The previous prime is 47125517. The next prime is 47125541. The reversal of 47125524 is 42552174.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 47125491 and 47125500.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1963552 + ... + 1963575.

Almost surely, 2^47125524 is an apocalyptic number.

It is an amenable number.

47125524 is an abundant number, since it is smaller than the sum of its proper divisors (62834060).

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

47125524 is a wasteful number, since it uses less digits than its factorization.

47125524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3927134 (or 3927132 counting only the distinct ones).

The product of its digits is 11200, while the sum is 30.

The square root of 47125524 is about 6864.8032746758. The cubic root of 47125524 is about 361.2035949699.

Adding to 47125524 its reverse (42552174), we get a palindrome (89677698).

The spelling of 47125524 in words is "forty-seven million, one hundred twenty-five thousand, five hundred twenty-four".