674079625 has 32 divisors (see below), whose sum is σ = 916156800. Its totient is φ = 493214400.

The previous prime is 674079619. The next prime is 674079641. The reversal of 674079625 is 526970476.

It is not a de Polignac number, because 674079625 - 2¹¹ = 674077577 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 31 ways as a sum of consecutive naturals, for example, 63982 + ... + 73768.

It is an arithmetic number, because the mean of its divisors is an integer number (28629900).

Almost surely, 2^674079625 is an apocalyptic number.

It is an amenable number.

674079625 is a deficient number, since it is larger than the sum of its proper divisors (242077175).

674079625 is a wasteful number, since it uses less digits than its factorization.

674079625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9850 (or 9840 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 46.

The square root of 674079625 is about 25963.0434464067. The cubic root of 674079625 is about 876.8064448836.

The spelling of 674079625 in words is "six hundred seventy-four million, seventy-nine thousand, six hundred twenty-five".