674352551332 has 18 divisors (see below), whose sum is σ = 1202803462658. Its totient is φ = 330814453632.

The previous prime is 674352551321. The next prime is 674352551333. The reversal of 674352551332 is 233155253476.

It can be written as a sum of positive squares in 3 ways, for example, as 175540888576 + 498811662756 = 418976^2 + 706266^2 .

It is not an unprimeable number, because it can be changed into a prime (674352551333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29997333 + ... + 30019804.

Almost surely, 2^674352551332 is an apocalyptic number.

It is an amenable number.

674352551332 is a deficient number, since it is larger than the sum of its proper divisors (528450911326).

674352551332 is a wasteful number, since it uses less digits than its factorization.

674352551332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60017247 (or 60017192 counting only the distinct ones).

The product of its digits is 2268000, while the sum is 46.

The spelling of 674352551332 in words is "six hundred seventy-four billion, three hundred fifty-two million, five hundred fifty-one thousand, three hundred thirty-two".