674935855 has 8 divisors (see below), whose sum is σ = 883552464. Its totient is φ = 490862400.

The previous prime is 674935847. The next prime is 674935871. The reversal of 674935855 is 558539476.

674935855 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.

It is not a de Polignac number, because 674935855 - 2³ = 674935847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6135726 + ... + 6135835.

It is an arithmetic number, because the mean of its divisors is an integer number (110444058).

Almost surely, 2^674935855 is an apocalyptic number.

674935855 is a deficient number, since it is larger than the sum of its proper divisors (208616609).

674935855 is a wasteful number, since it uses less digits than its factorization.

674935855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12271577.

The product of its digits is 4536000, while the sum is 52.

The square root of 674935855 is about 25979.5276131034. The cubic root of 674935855 is about 877.1775337514.

The spelling of 674935855 in words is "six hundred seventy-four million, nine hundred thirty-five thousand, eight hundred fifty-five".