674225232 has 20 divisors (see below), whose sum is σ = 1741748640. Its totient is φ = 224741728.

The previous prime is 674225207. The next prime is 674225249. The reversal of 674225232 is 232522476.

It is a junction number, because it is equal to n+sod(n) for n = 674225193 and 674225202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7023132 + ... + 7023227.

It is an arithmetic number, because the mean of its divisors is an integer number (87087432).

Almost surely, 2^674225232 is an apocalyptic number.

It is an amenable number.

674225232 is an abundant number, since it is smaller than the sum of its proper divisors (1067523408).

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

674225232 is a wasteful number, since it uses less digits than its factorization.

674225232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14046370 (or 14046364 counting only the distinct ones).

The product of its digits is 40320, while the sum is 33.

The square root of 674225232 is about 25965.8474154032. The cubic root of 674225232 is about 876.8695729176.

The spelling of 674225232 in words is "six hundred seventy-four million, two hundred twenty-five thousand, two hundred thirty-two".