3249972382 has 16 divisors (see below), whose sum is σ = 5433391440. Its totient is φ = 1448903808.

The previous prime is 3249972371. The next prime is 3249972391. The reversal of 3249972382 is 2832799423.

3249972382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2514813 + ... + 2516104.

It is an arithmetic number, because the mean of its divisors is an integer number (339586965).

Almost surely, 2^3249972382 is an apocalyptic number.

3249972382 is a deficient number, since it is larger than the sum of its proper divisors (2183419058).

3249972382 is a wasteful number, since it uses less digits than its factorization.

3249972382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5030955.

The product of its digits is 1306368, while the sum is 49.

The square root of 3249972382 is about 57008.5290285585. The cubic root of 3249972382 is about 1481.2438383858.

The spelling of 3249972382 in words is "three billion, two hundred forty-nine million, nine hundred seventy-two thousand, three hundred eighty-two".