610506013 has 8 divisors (see below), whose sum is σ = 657675648. Its totient is φ = 563366064.

The previous prime is 610506007. The next prime is 610506047. The reversal of 610506013 is 310605016.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 610506013 - 2²⁵ = 576951581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (610506053) 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, 54456 + ... + 64702.

It is an arithmetic number, because the mean of its divisors is an integer number (82209456).

Almost surely, 2^610506013 is an apocalyptic number.

It is an amenable number.

610506013 is a deficient number, since it is larger than the sum of its proper divisors (47169635).

610506013 is a wasteful number, since it uses less digits than its factorization.

610506013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14843.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 610506013 is about 24708.4198806804. The cubic root of 610506013 is about 848.3270499837.

The spelling of 610506013 in words is "six hundred ten million, five hundred six thousand, thirteen".