674578795 has 8 divisors (see below), whose sum is σ = 883085040. Its totient is φ = 490602720.

The previous prime is 674578777. The next prime is 674578841. The reversal of 674578795 is 597875476.

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

It is not a de Polignac number, because 674578795 - 2¹⁵ = 674546027 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, 6132480 + ... + 6132589.

It is an arithmetic number, because the mean of its divisors is an integer number (110385630).

Almost surely, 2^674578795 is an apocalyptic number.

674578795 is a deficient number, since it is larger than the sum of its proper divisors (208506245).

674578795 is a wasteful number, since it uses less digits than its factorization.

674578795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12265085.

The product of its digits is 14817600, while the sum is 58.

The square root of 674578795 is about 25972.6547545683. The cubic root of 674578795 is about 877.0228226256.

The spelling of 674578795 in words is "six hundred seventy-four million, five hundred seventy-eight thousand, seven hundred ninety-five".