732250373680 has 80 divisors (see below), whose sum is σ = 1998280226880. Its totient is φ = 244271932416.

The previous prime is 732250373627. The next prime is 732250373693. The reversal of 732250373680 is 86373052237.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 732250373680.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17649415 + ... + 17690854.

It is an arithmetic number, because the mean of its divisors is an integer number (24978502836).

Almost surely, 2^732250373680 is an apocalyptic number.

732250373680 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

732250373680 is an abundant number, since it is smaller than the sum of its proper divisors (1266029853200).

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

732250373680 is a wasteful number, since it uses less digits than its factorization.

732250373680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35340326 (or 35340320 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 46.

The spelling of 732250373680 in words is "seven hundred thirty-two billion, two hundred fifty million, three hundred seventy-three thousand, six hundred eighty".