671315675 has 12 divisors (see below), whose sum is σ = 846079776. Its totient is φ = 528247200.

The previous prime is 671315647. The next prime is 671315677. The reversal of 671315675 is 576513176.

671315675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 671315675 - 2⁸ = 671315419 is a prime.

It is a super-3 number, since 3×671315675³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (671315677) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 218579 + ... + 221628.

It is an arithmetic number, because the mean of its divisors is an integer number (70506648).

Almost surely, 2^671315675 is an apocalyptic number.

671315675 is a deficient number, since it is larger than the sum of its proper divisors (174764101).

671315675 is a wasteful number, since it uses less digits than its factorization.

671315675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440278 (or 440273 counting only the distinct ones).

The product of its digits is 132300, while the sum is 41.

The square root of 671315675 is about 25909.7602266019. The cubic root of 671315675 is about 875.6064041345.

The spelling of 671315675 in words is "six hundred seventy-one million, three hundred fifteen thousand, six hundred seventy-five".