396432535750 has 32 divisors (see below), whose sum is σ = 742181660064. Its totient is φ = 158560204000.

The previous prime is 396432535747. The next prime is 396432535781. The reversal of 396432535750 is 57535234693.

It is a congruent number.

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, 3413640 + ... + 3527860.

It is an arithmetic number, because the mean of its divisors is an integer number (23193176877).

Almost surely, 2^396432535750 is an apocalyptic number.

396432535750 is a deficient number, since it is larger than the sum of its proper divisors (345749124314).

396432535750 is a wasteful number, since it uses less digits than its factorization.

396432535750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128121 (or 128111 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 52.

The spelling of 396432535750 in words is "three hundred ninety-six billion, four hundred thirty-two million, five hundred thirty-five thousand, seven hundred fifty".