613079012 has 24 divisors (see below), whose sum is σ = 1320478656. Its totient is φ = 242536608.

The previous prime is 613079009. The next prime is 613079017. The reversal of 613079012 is 210970316.

613079012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×613079012² = 751731749909792288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (613079017) 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, 841778 + ... + 842505.

It is an arithmetic number, because the mean of its divisors is an integer number (55019944).

Almost surely, 2^613079012 is an apocalyptic number.

It is an amenable number.

613079012 is an abundant number, since it is smaller than the sum of its proper divisors (707399644).

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

613079012 is a wasteful number, since it uses less digits than its factorization.

613079012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684307 (or 1684305 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 613079012 is about 24760.4323871777. The cubic root of 613079012 is about 849.5171476767.

The spelling of 613079012 in words is "six hundred thirteen million, seventy-nine thousand, twelve".