674482298013 has 6 divisors (see below), whose sum is σ = 974252208254. Its totient is φ = 449654865336.

The previous prime is 674482298003. The next prime is 674482298027. The reversal of 674482298013 is 310892284476.

674482298013 is a `hidden beast` number, since 6 + 74 + 482 + 2 + 9 + 80 + 13 = 666.

It can be written as a sum of positive squares in only one way, i.e., 380938308804 + 293543989209 = 617202^2 + 541797^2 .

It is not a de Polignac number, because 674482298013 - 2⁴ = 674482297997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674482298003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37471238770 + ... + 37471238787.

Almost surely, 2^674482298013 is an apocalyptic number.

It is an amenable number.

674482298013 is a deficient number, since it is larger than the sum of its proper divisors (299769910241).

674482298013 is a wasteful number, since it uses less digits than its factorization.

674482298013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74942477563 (or 74942477560 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 674482298013 in words is "six hundred seventy-four billion, four hundred eighty-two million, two hundred ninety-eight thousand, thirteen".