613360612 has 48 divisors (see below), whose sum is σ = 1172924928. Its totient is φ = 279544320.

The previous prime is 613360609. The next prime is 613360651. The reversal of 613360612 is 216063316.

It is a super-2 number, since 2×613360612² = 752422480706029088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276813 + ... + 279019.

It is an arithmetic number, because the mean of its divisors is an integer number (24435936).

Almost surely, 2^613360612 is an apocalyptic number.

It is an amenable number.

613360612 is a deficient number, since it is larger than the sum of its proper divisors (559564316).

613360612 is a wasteful number, since it uses less digits than its factorization.

613360612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2356 (or 2354 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 613360612 is about 24766.1182263188. The cubic root of 613360612 is about 849.6471947596.

The spelling of 613360612 in words is "six hundred thirteen million, three hundred sixty thousand, six hundred twelve".