674370260 has 24 divisors (see below), whose sum is σ = 1417822056. Its totient is φ = 269434880.

The previous prime is 674370259. The next prime is 674370271. The reversal of 674370260 is 62073476.

It can be written as a sum of positive squares in 4 ways, for example, as 89794576 + 584575684 = 9476^2 + 24178^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 674370260.

It is a congruent number.

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, 1517 + ... + 36756.

It is an arithmetic number, because the mean of its divisors is an integer number (59075919).

Almost surely, 2^674370260 is an apocalyptic number.

It is an amenable number.

674370260 is an abundant number, since it is smaller than the sum of its proper divisors (743451796).

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

674370260 is a wasteful number, since it uses less digits than its factorization.

674370260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39163 (or 39161 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 674370260 is about 25968.6399335814. The cubic root of 674370260 is about 876.9324408917.

The spelling of 674370260 in words is "six hundred seventy-four million, three hundred seventy thousand, two hundred sixty".