610350864 has 40 divisors (see below), whose sum is σ = 1669491360. Its totient is φ = 191482368.

The previous prime is 610350863. The next prime is 610350893. The reversal of 610350864 is 468053016.

It is not an unprimeable number, because it can be changed into a prime (610350863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373174 + ... + 374805.

It is an arithmetic number, because the mean of its divisors is an integer number (41737284).

Almost surely, 2^610350864 is an apocalyptic number.

It is an amenable number.

610350864 is an abundant number, since it is smaller than the sum of its proper divisors (1059140496).

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

610350864 is a wasteful number, since it uses less digits than its factorization.

610350864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748007 (or 748001 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 610350864 is about 24705.2800834154. The cubic root of 610350864 is about 848.2551815983.

The spelling of 610350864 in words is "six hundred ten million, three hundred fifty thousand, eight hundred sixty-four".