613325982 has 8 divisors (see below), whose sum is σ = 1226651976. Its totient is φ = 204441992.

The previous prime is 613325957. The next prime is 613325989. The reversal of 613325982 is 289523316.

613325982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

613325982 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 613325982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613325989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51110493 + ... + 51110504.

It is an arithmetic number, because the mean of its divisors is an integer number (153331497).

Almost surely, 2^613325982 is an apocalyptic number.

613325982 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

613325982 is a wasteful number, since it uses less digits than its factorization.

613325982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102221002.

The product of its digits is 77760, while the sum is 39.

The square root of 613325982 is about 24765.4190758000. The cubic root of 613325982 is about 849.6312042555.

The spelling of 613325982 in words is "six hundred thirteen million, three hundred twenty-five thousand, nine hundred eighty-two".