398059604000 has 48 divisors (see below), whose sum is σ = 978032456856. Its totient is φ = 159223840000.

The previous prime is 398059603939. The next prime is 398059604009. The reversal of 398059604000 is 406950893.

It can be written as a sum of positive squares in 4 ways, for example, as 262131712144 + 135927891856 = 511988^2 + 368684^2 .

It is not an unprimeable number, because it can be changed into a prime (398059604009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49753451 + ... + 49761450.

Almost surely, 2^398059604000 is an apocalyptic number.

It is an amenable number.

398059604000 is an abundant number, since it is smaller than the sum of its proper divisors (579972852856).

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

398059604000 is an equidigital number, since it uses as much as digits as its factorization.

398059604000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99514926 (or 99514908 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 398059604000 in words is "three hundred ninety-eight billion, fifty-nine million, six hundred four thousand".