1596597968 has 60 divisors (see below), whose sum is σ = 3787882560. Its totient is φ = 648236736.

The previous prime is 1596597913. The next prime is 1596597973. The reversal of 1596597968 is 8697956951.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38696 + ... + 68487.

It is an arithmetic number, because the mean of its divisors is an integer number (63131376).

Almost surely, 2^1596597968 is an apocalyptic number.

It is an amenable number.

1596597968 is an abundant number, since it is smaller than the sum of its proper divisors (2191284592).

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

1596597968 is a wasteful number, since it uses less digits than its factorization.

1596597968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107224 (or 107211 counting only the distinct ones).

The product of its digits is 36741600, while the sum is 65.

The square root of 1596597968 is about 39957.4519708152. The cubic root of 1596597968 is about 1168.7775402282. Note that the first 3 decimals are identical.

The spelling of 1596597968 in words is "one billion, five hundred ninety-six million, five hundred ninety-seven thousand, nine hundred sixty-eight".