597109968 has 400 divisors, whose sum is σ = 2187943296. Its totient is φ = 153031680.

The previous prime is 597109927. The next prime is 597109973. The reversal of 597109968 is 869901795.

It is a super-2 number, since 2×597109968² = 713080627769922048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7194055 + ... + 7194137.

Almost surely, 2^597109968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 597109968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1093971648).

597109968 is an abundant number, since it is smaller than the sum of its proper divisors (1590833328).

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

597109968 is a wasteful number, since it uses less digits than its factorization.

597109968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 54.

The square root of 597109968 is about 24435.8336874353. The cubic root of 597109968 is about 842.0762922128.

The spelling of 597109968 in words is "five hundred ninety-seven million, one hundred nine thousand, nine hundred sixty-eight".