47373633432 has 112 divisors (see below), whose sum is σ = 140187087000. Its totient is φ = 14960059776.

The previous prime is 47373633431. The next prime is 47373633449. The reversal of 47373633432 is 23433637374.

47373633432 is a `hidden beast` number, since 4 + 7 + 3 + 7 + 3 + 633 + 4 + 3 + 2 = 666.

It is a super-2 number, since 2×47373633432² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47373633431) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 102957 + ... + 324572.

Almost surely, 2^47373633432 is an apocalyptic number.

It is an amenable number.

47373633432 is an abundant number, since it is smaller than the sum of its proper divisors (92813453568).

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

47373633432 is a wasteful number, since it uses less digits than its factorization.

47373633432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427572 (or 427553 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 45.

The spelling of 47373633432 in words is "forty-seven billion, three hundred seventy-three million, six hundred thirty-three thousand, four hundred thirty-two".