613242316 has 24 divisors (see below), whose sum is σ = 1081092096. Its totient is φ = 304367760.

The previous prime is 613242293. The next prime is 613242361.

613242316 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×613242316² = 752132276266087712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390565 + ... + 392131.

It is an arithmetic number, because the mean of its divisors is an integer number (45045504).

Almost surely, 2^613242316 is an apocalyptic number.

It is an amenable number.

613242316 is a deficient number, since it is larger than the sum of its proper divisors (467849780).

613242316 is a wasteful number, since it uses less digits than its factorization.

613242316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2229 (or 2227 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 613242316 is about 24763.7298483084. The cubic root of 613242316 is about 849.5925687507.

The spelling of 613242316 in words is "six hundred thirteen million, two hundred forty-two thousand, three hundred sixteen".