613081024 has 28 divisors (see below), whose sum is σ = 1233726768. Its totient is φ = 302220800.

The previous prime is 613080983. The next prime is 613081043. The reversal of 613081024 is 420180316.

It is a self number, because there is not a number n which added to its sum of digits gives 613081024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62917 + ... + 72004.

Almost surely, 2^613081024 is an apocalyptic number.

613081024 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

613081024 is an abundant number, since it is smaller than the sum of its proper divisors (620645744).

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

613081024 is a wasteful number, since it uses less digits than its factorization.

613081024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135004 (or 134994 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 613081024 is about 24760.4730164833. The cubic root of 613081024 is about 849.5180769896.

The spelling of 613081024 in words is "six hundred thirteen million, eighty-one thousand, twenty-four".