674267276 has 12 divisors (see below), whose sum is σ = 1182045480. Its totient is φ = 336540000.

The previous prime is 674267261. The next prime is 674267357. The reversal of 674267276 is 672762476.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 674267276.

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, 145850 + ... + 150401.

It is an arithmetic number, because the mean of its divisors is an integer number (98503790).

Almost surely, 2^674267276 is an apocalyptic number.

It is an amenable number.

674267276 is a deficient number, since it is larger than the sum of its proper divisors (507778204).

674267276 is a wasteful number, since it uses less digits than its factorization.

674267276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296824 (or 296822 counting only the distinct ones).

The product of its digits is 1185408, while the sum is 47.

The square root of 674267276 is about 25966.6570047051. The cubic root of 674267276 is about 876.8877994371.

The spelling of 674267276 in words is "six hundred seventy-four million, two hundred sixty-seven thousand, two hundred seventy-six".