674694606 has 32 divisors (see below), whose sum is σ = 1463622048. Its totient is φ = 206504960.

The previous prime is 674694583. The next prime is 674694641. The reversal of 674694606 is 606496476.

It is a super-2 number, since 2×674694606² = 910425622730990472, which contains 22 as substring.

It is a congruent 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, 76485 + ... + 84848.

It is an arithmetic number, because the mean of its divisors is an integer number (45738189).

Almost surely, 2^674694606 is an apocalyptic number.

674694606 is an abundant number, since it is smaller than the sum of its proper divisors (788927442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

674694606 is a wasteful number, since it uses less digits than its factorization.

674694606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161396.

The product of its (nonzero) digits is 1306368, while the sum is 48.

The square root of 674694606 is about 25974.8841383364. The cubic root of 674694606 is about 877.0730085485.

The spelling of 674694606 in words is "six hundred seventy-four million, six hundred ninety-four thousand, six hundred six".