674908192 has 96 divisors (see below), whose sum is σ = 1587769344. Its totient is φ = 276307200.

The previous prime is 674908189. The next prime is 674908193. The reversal of 674908192 is 291809476.

It is not an unprimeable number, because it can be changed into a prime (674908193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575767 + ... + 576937.

It is an arithmetic number, because the mean of its divisors is an integer number (16539264).

Almost surely, 2^674908192 is an apocalyptic number.

674908192 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 674908192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (793884672).

674908192 is an abundant number, since it is smaller than the sum of its proper divisors (912861152).

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

674908192 is a wasteful number, since it uses less digits than its factorization.

674908192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302 (or 1294 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 674908192 is about 25978.9952076673. The cubic root of 674908192 is about 877.1655495539.

The spelling of 674908192 in words is "six hundred seventy-four million, nine hundred eight thousand, one hundred ninety-two".