616874395 has 8 divisors (see below), whose sum is σ = 752384880. Its totient is φ = 485409120.

The previous prime is 616874383. The next prime is 616874413. The reversal of 616874395 is 593478616.

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

It is not a de Polignac number, because 616874395 - 2²⁷ = 482656667 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1010965 + ... + 1011574.

It is an arithmetic number, because the mean of its divisors is an integer number (94048110).

Almost surely, 2^616874395 is an apocalyptic number.

616874395 is a deficient number, since it is larger than the sum of its proper divisors (135510485).

616874395 is a wasteful number, since it uses less digits than its factorization.

616874395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022605.

The product of its digits is 1088640, while the sum is 49.

The square root of 616874395 is about 24836.9562346114. The cubic root of 616874395 is about 851.2665754206.

The spelling of 616874395 in words is "six hundred sixteen million, eight hundred seventy-four thousand, three hundred ninety-five".