52435532232 has 48 divisors (see below), whose sum is σ = 142086744540. Its totient is φ = 17469422208.

The previous prime is 52435532231. The next prime is 52435532249. The reversal of 52435532232 is 23223553425.

52435532232 is a `hidden beast` number, since 52 + 4 + 3 + 553 + 22 + 32 = 666.

52435532232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 48834812196 + 3600720036 = 220986^2 + 60006^2 .

It is a super-2 number, since 2×52435532232² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (52435532231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49203 + ... + 327554.

Almost surely, 2^52435532232 is an apocalyptic number.

It is an amenable number.

52435532232 is an abundant number, since it is smaller than the sum of its proper divisors (89651212308).

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

52435532232 is a wasteful number, since it uses less digits than its factorization.

52435532232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378702 (or 378695 counting only the distinct ones).

The product of its digits is 216000, while the sum is 36.

The spelling of 52435532232 in words is "fifty-two billion, four hundred thirty-five million, five hundred thirty-two thousand, two hundred thirty-two".