674002208 has 48 divisors (see below), whose sum is σ = 1459067904. Its totient is φ = 303932160.

The previous prime is 674002193. The next prime is 674002267. The reversal of 674002208 is 802200476.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37166 + ... + 52242.

It is an arithmetic number, because the mean of its divisors is an integer number (30397248).

Almost surely, 2^674002208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 674002208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (729533952).

674002208 is an abundant number, since it is smaller than the sum of its proper divisors (785065696).

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

674002208 is a wasteful number, since it uses less digits than its factorization.

674002208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15225 (or 15217 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 674002208 is about 25961.5524959506. The cubic root of 674002208 is about 876.7728769781.

The spelling of 674002208 in words is "six hundred seventy-four million, two thousand, two hundred eight".