3492730624 has 36 divisors (see below), whose sum is σ = 6984981640. Its totient is φ = 1743068160.

The previous prime is 3492730607. The next prime is 3492730639. The reversal of 3492730624 is 4260372943.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125887 + ... + 151105.

Almost surely, 2^3492730624 is an apocalyptic number.

It is an amenable number.

3492730624 is a deficient number, since it is larger than the sum of its proper divisors (3492251016).

3492730624 is an equidigital number, since it uses as much as digits as its factorization.

3492730624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25776 (or 25762 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 40.

The square root of 3492730624 is about 59099.3284564216. The cubic root of 3492730624 is about 1517.2426094125.

The spelling of 3492730624 in words is "three billion, four hundred ninety-two million, seven hundred thirty thousand, six hundred twenty-four".