674067036704 has 12 divisors (see below), whose sum is σ = 1327069478574. Its totient is φ = 337033518336.

The previous prime is 674067036701. The next prime is 674067036707. The reversal of 674067036704 is 407630760476.

It is an interprime number because it is at equal distance from previous prime (674067036701) and next prime (674067036707).

It can be written as a sum of positive squares in only one way, i.e., 642645929104 + 31421107600 = 801652^2 + 177260^2 .

It is not an unprimeable number, because it can be changed into a prime (674067036701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10532297417 + ... + 10532297480.

Almost surely, 2^674067036704 is an apocalyptic number.

It is an amenable number.

674067036704 is a deficient number, since it is larger than the sum of its proper divisors (653002441870).

674067036704 is a wasteful number, since it uses less digits than its factorization.

674067036704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21064594907 (or 21064594899 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 50.

The spelling of 674067036704 in words is "six hundred seventy-four billion, sixty-seven million, thirty-six thousand, seven hundred four".