3265116372 has 72 divisors (see below), whose sum is σ = 9847192320. Its totient is φ = 932888880.

The previous prime is 3265116359. The next prime is 3265116397. The reversal of 3265116372 is 2736115623.

3265116372 is a `hidden beast` number, since 3 + 2 + 6 + 5 + 11 + 637 + 2 = 666.

3265116372 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 303204 + ... + 313787.

It is an arithmetic number, because the mean of its divisors is an integer number (136766560).

Almost surely, 2^3265116372 is an apocalyptic number.

It is an amenable number.

3265116372 is an abundant number, since it is smaller than the sum of its proper divisors (6582075948).

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

3265116372 is a wasteful number, since it uses less digits than its factorization.

3265116372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617018 (or 617003 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 3265116372 is about 57141.1968023072. The cubic root of 3265116372 is about 1483.5410055518.

The spelling of 3265116372 in words is "three billion, two hundred sixty-five million, one hundred sixteen thousand, three hundred seventy-two".