613336324 has 12 divisors (see below), whose sum is σ = 1077793948. Its totient is φ = 305395200.

The previous prime is 613336313. The next prime is 613336327. The reversal of 613336324 is 423633316.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 328334400 + 285001924 = 18120^2 + 16882^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (613336327) 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 3 ways as a sum of consecutive naturals, for example, 317157 + ... + 319084.

Almost surely, 2^613336324 is an apocalyptic number.

It is an amenable number.

613336324 is a deficient number, since it is larger than the sum of its proper divisors (464457624).

613336324 is a wasteful number, since it uses less digits than its factorization.

613336324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636486 (or 636484 counting only the distinct ones).

The product of its digits is 23328, while the sum is 31.

The square root of 613336324 is about 24765.6278741323. The cubic root of 613336324 is about 849.6359797674.

The spelling of 613336324 in words is "six hundred thirteen million, three hundred thirty-six thousand, three hundred twenty-four".