532730615800 has 24 divisors (see below), whose sum is σ = 1238598682200. Its totient is φ = 213092246240.

The previous prime is 532730615777. The next prime is 532730615819. The reversal of 532730615800 is 8516037235.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1331826340 + ... + 1331826739.

It is an arithmetic number, because the mean of its divisors is an integer number (51608278425).

Almost surely, 2^532730615800 is an apocalyptic number.

532730615800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

532730615800 is an abundant number, since it is smaller than the sum of its proper divisors (705868066400).

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

532730615800 is a wasteful number, since it uses less digits than its factorization.

532730615800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2663653095 (or 2663653086 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 532730615800 in words is "five hundred thirty-two billion, seven hundred thirty million, six hundred fifteen thousand, eight hundred".