674654635 has 16 divisors (see below), whose sum is σ = 824750784. Its totient is φ = 529708032.

The previous prime is 674654609. The next prime is 674654663. The reversal of 674654635 is 536456476.

674654635 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 674654635 - 2⁷ = 674654507 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52399 + ... + 63991.

It is an arithmetic number, because the mean of its divisors is an integer number (51546924).

Almost surely, 2^674654635 is an apocalyptic number.

674654635 is a deficient number, since it is larger than the sum of its proper divisors (150096149).

674654635 is a wasteful number, since it uses less digits than its factorization.

674654635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11814.

The product of its digits is 1814400, while the sum is 46.

The square root of 674654635 is about 25974.1147106114. The cubic root of 674654635 is about 877.0556880318.

The spelling of 674654635 in words is "six hundred seventy-four million, six hundred fifty-four thousand, six hundred thirty-five".