610610056 has 16 divisors (see below), whose sum is σ = 1308450240. Its totient is φ = 261690000.

The previous prime is 610610027. The next prime is 610610081. The reversal of 610610056 is 650016016.

It is a self number, because there is not a number n which added to its sum of digits gives 610610056.

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, 5451820 + ... + 5451931.

It is an arithmetic number, because the mean of its divisors is an integer number (81778140).

Almost surely, 2^610610056 is an apocalyptic number.

It is an amenable number.

610610056 is an abundant number, since it is smaller than the sum of its proper divisors (697840184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

610610056 is a wasteful number, since it uses less digits than its factorization.

610610056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10903764 (or 10903760 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 610610056 is about 24710.5252068830. The cubic root of 610610056 is about 848.3752381402.

The spelling of 610610056 in words is "six hundred ten million, six hundred ten thousand, fifty-six".