674754772 has 12 divisors (see below), whose sum is σ = 1232161056. Its totient is φ = 322708760.

The previous prime is 674754767. The next prime is 674754779. The reversal of 674754772 is 277457476.

It is a happy number.

674754772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674754779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3667054 + ... + 3667237.

It is an arithmetic number, because the mean of its divisors is an integer number (102680088).

Almost surely, 2^674754772 is an apocalyptic number.

It is an amenable number.

674754772 is a deficient number, since it is larger than the sum of its proper divisors (557406284).

674754772 is a wasteful number, since it uses less digits than its factorization.

674754772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7334318 (or 7334316 counting only the distinct ones).

The product of its digits is 2304960, while the sum is 49.

The square root of 674754772 is about 25976.0422697531. The cubic root of 674754772 is about 877.0990788158.

The spelling of 674754772 in words is "six hundred seventy-four million, seven hundred fifty-four thousand, seven hundred seventy-two".