3597120072 has 96 divisors (see below), whose sum is σ = 11990422080. Its totient is φ = 948689280.

The previous prime is 3597120013. The next prime is 3597120091. The reversal of 3597120072 is 2700217953.

3597120072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 267954 + ... + 281057.

It is an arithmetic number, because the mean of its divisors is an integer number (124900230).

Almost surely, 2^3597120072 is an apocalyptic number.

It is an amenable number.

3597120072 is an abundant number, since it is smaller than the sum of its proper divisors (8393302008).

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

3597120072 is a wasteful number, since it uses less digits than its factorization.

3597120072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549043 (or 549036 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The square root of 3597120072 is about 59975.9957983192. The cubic root of 3597120072 is about 1532.2100676114.

The spelling of 3597120072 in words is "three billion, five hundred ninety-seven million, one hundred twenty thousand, seventy-two".