52529072732 has 12 divisors (see below), whose sum is σ = 91978328736. Its totient is φ = 26249550240.

The previous prime is 52529072731. The next prime is 52529072759. The reversal of 52529072732 is 23727092525.

52529072732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52529072731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3738644 + ... + 3752667.

It is an arithmetic number, because the mean of its divisors is an integer number (7664860728).

Almost surely, 2^52529072732 is an apocalyptic number.

It is an amenable number.

52529072732 is a deficient number, since it is larger than the sum of its proper divisors (39449256004).

52529072732 is a wasteful number, since it uses less digits than its factorization.

52529072732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7493068 (or 7493066 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 44.

The spelling of 52529072732 in words is "fifty-two billion, five hundred twenty-nine million, seventy-two thousand, seven hundred thirty-two".