674036846 has 32 divisors (see below), whose sum is σ = 1184414400. Its totient is φ = 287564928.

The previous prime is 674036833. The next prime is 674036861. The reversal of 674036846 is 648630476.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 674036797 and 674036806.

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, 157730 + ... + 161946.

It is an arithmetic number, because the mean of its divisors is an integer number (37012950).

Almost surely, 2^674036846 is an apocalyptic number.

674036846 is a deficient number, since it is larger than the sum of its proper divisors (510377554).

674036846 is a wasteful number, since it uses less digits than its factorization.

674036846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4473 (or 4459 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

The square root of 674036846 is about 25962.2195892416. The cubic root of 674036846 is about 876.7878962853.

The spelling of 674036846 in words is "six hundred seventy-four million, thirty-six thousand, eight hundred forty-six".