610164160 has 56 divisors (see below), whose sum is σ = 1460479680. Its totient is φ = 242801664.

The previous prime is 610164127. The next prime is 610164167. The reversal of 610164160 is 61461016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (610164167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58201 + ... + 67879.

Almost surely, 2^610164160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 610164160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (730239840).

610164160 is an abundant number, since it is smaller than the sum of its proper divisors (850315520).

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

610164160 is a wasteful number, since it uses less digits than its factorization.

610164160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9893 (or 9883 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 610164160 is about 24701.5011689573. The cubic root of 610164160 is about 848.1686801032.

The spelling of 610164160 in words is "six hundred ten million, one hundred sixty-four thousand, one hundred sixty".