613482397 has 8 divisors (see below), whose sum is σ = 669530592. Its totient is φ = 557480400.

The previous prime is 613482379. The next prime is 613482407. The reversal of 613482397 is 793284316.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-613482397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613482097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19978 + ... + 40324.

It is an arithmetic number, because the mean of its divisors is an integer number (83691324).

Almost surely, 2^613482397 is an apocalyptic number.

It is an amenable number.

613482397 is a deficient number, since it is larger than the sum of its proper divisors (56048195).

613482397 is a wasteful number, since it uses less digits than its factorization.

613482397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23099.

The product of its digits is 217728, while the sum is 43.

The square root of 613482397 is about 24768.5768061066. The cubic root of 613482397 is about 849.7034245609.

The spelling of 613482397 in words is "six hundred thirteen million, four hundred eighty-two thousand, three hundred ninety-seven".