597398790128 has 40 divisors (see below), whose sum is σ = 1324146677760. Its totient is φ = 255769652160.

The previous prime is 597398790119. The next prime is 597398790133. The reversal of 597398790128 is 821097893795.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2580188 + ... + 2802171.

It is an arithmetic number, because the mean of its divisors is an integer number (33103666944).

Almost surely, 2^597398790128 is an apocalyptic number.

It is an amenable number.

597398790128 is an abundant number, since it is smaller than the sum of its proper divisors (726747887632).

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

597398790128 is a wasteful number, since it uses less digits than its factorization.

597398790128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5383365 (or 5383359 counting only the distinct ones).

The product of its (nonzero) digits is 68584320, while the sum is 68.

The spelling of 597398790128 in words is "five hundred ninety-seven billion, three hundred ninety-eight million, seven hundred ninety thousand, one hundred twenty-eight".