3597997952 has 16 divisors (see below), whose sum is σ = 7167886800. Its totient is φ = 1798998912.

The previous prime is 3597997937. The next prime is 3597997961. The reversal of 3597997952 is 2597997953.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14054552 + ... + 14054807.

It is an arithmetic number, because the mean of its divisors is an integer number (447992925).

Almost surely, 2^3597997952 is an apocalyptic number.

3597997952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3597997952 is a deficient number, since it is larger than the sum of its proper divisors (3569888848).

3597997952 is an equidigital number, since it uses as much as digits as its factorization.

3597997952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28109373 (or 28109361 counting only the distinct ones).

The product of its digits is 48223350, while the sum is 65.

The square root of 3597997952 is about 59983.3139464635. The cubic root of 3597997952 is about 1532.3347031659.

Subtracting from 3597997952 its reverse (2597997953), we obtain a palindrome (999999999).

The spelling of 3597997952 in words is "three billion, five hundred ninety-seven million, nine hundred ninety-seven thousand, nine hundred fifty-two".