610678612 has 12 divisors (see below), whose sum is σ = 1115152416. Its totient is φ = 292063640.

The previous prime is 610678609. The next prime is 610678631. The reversal of 610678612 is 216876016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3318814 + ... + 3318997.

It is an arithmetic number, because the mean of its divisors is an integer number (92929368).

Almost surely, 2^610678612 is an apocalyptic number.

It is an amenable number.

610678612 is a deficient number, since it is larger than the sum of its proper divisors (504473804).

610678612 is a wasteful number, since it uses less digits than its factorization.

610678612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6637838 (or 6637836 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 610678612 is about 24711.9123501197. The cubic root of 610678612 is about 848.4069872823.

The spelling of 610678612 in words is "six hundred ten million, six hundred seventy-eight thousand, six hundred twelve".