613413330 has 16 divisors (see below), whose sum is σ = 1472192064. Its totient is φ = 163576880.

The previous prime is 613413313. The next prime is 613413349. The reversal of 613413330 is 33314316.

It is a self number, because there is not a number n which added to its sum of digits gives 613413330.

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, 10223526 + ... + 10223585.

It is an arithmetic number, because the mean of its divisors is an integer number (92012004).

Almost surely, 2^613413330 is an apocalyptic number.

613413330 is an abundant number, since it is smaller than the sum of its proper divisors (858778734).

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

613413330 is a wasteful number, since it uses less digits than its factorization.

613413330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20447121.

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 613413330 is about 24767.1825204241. The cubic root of 613413330 is about 849.6715362953.

Adding to 613413330 its reverse (33314316), we get a palindrome (646727646).

The spelling of 613413330 in words is "six hundred thirteen million, four hundred thirteen thousand, three hundred thirty".