613113336 has 48 divisors (see below), whose sum is σ = 1811473560. Its totient is φ = 185791680.

The previous prime is 613113271. The next prime is 613113343. The reversal of 613113336 is 633311316.

613113336 is a `hidden beast` number, since 613 + 1 + 13 + 3 + 36 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 386275 + ... + 387858.

Almost surely, 2^613113336 is an apocalyptic number.

613113336 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

613113336 is an abundant number, since it is smaller than the sum of its proper divisors (1198360224).

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

613113336 is a wasteful number, since it uses less digits than its factorization.

613113336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774156 (or 774149 counting only the distinct ones).

The product of its digits is 2916, while the sum is 27.

The square root of 613113336 is about 24761.1254994598. The cubic root of 613113336 is about 849.5330011431.

The spelling of 613113336 in words is "six hundred thirteen million, one hundred thirteen thousand, three hundred thirty-six".