3492782732 has 12 divisors (see below), whose sum is σ = 6115318776. Its totient is φ = 1745548800.

The previous prime is 3492782731. The next prime is 3492782759. The reversal of 3492782732 is 2372872943.

It is not an unprimeable number, because it can be changed into a prime (3492782731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201269 + ... + 217932.

It is an arithmetic number, because the mean of its divisors is an integer number (509609898).

Almost surely, 2^3492782732 is an apocalyptic number.

It is an amenable number.

3492782732 is a deficient number, since it is larger than the sum of its proper divisors (2622536044).

3492782732 is a wasteful number, since it uses less digits than its factorization.

3492782732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421288 (or 421286 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 47.

The square root of 3492782732 is about 59099.7693058103. The cubic root of 3492782732 is about 1517.2501546155.

The spelling of 3492782732 in words is "three billion, four hundred ninety-two million, seven hundred eighty-two thousand, seven hundred thirty-two".