674236632476 has 12 divisors (see below), whose sum is σ = 1287179025720. Its totient is φ = 306471196560.

The previous prime is 674236632463. The next prime is 674236632499.

674236632476 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 7661779871 + ... + 7661779958.

It is an arithmetic number, because the mean of its divisors is an integer number (107264918810).

Almost surely, 2^674236632476 is an apocalyptic number.

It is an amenable number.

674236632476 is a deficient number, since it is larger than the sum of its proper divisors (612942393244).

674236632476 is a wasteful number, since it uses less digits than its factorization.

674236632476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15323559844 (or 15323559842 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 56.

The spelling of 674236632476 in words is "six hundred seventy-four billion, two hundred thirty-six million, six hundred thirty-two thousand, four hundred seventy-six".