674422950084 has 192 divisors, whose sum is σ = 1779534489600. Its totient is φ = 197360013312.

The previous prime is 674422950031. The next prime is 674422950121. The reversal of 674422950084 is 480059224476.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 111527149 + ... + 111533195.

It is an arithmetic number, because the mean of its divisors is an integer number (9268408800).

Almost surely, 2^674422950084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 674422950084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (889767244800).

674422950084 is an abundant number, since it is smaller than the sum of its proper divisors (1105111539516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

674422950084 is a wasteful number, since it uses less digits than its factorization.

674422950084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6462 (or 6460 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 674422950084 in words is "six hundred seventy-four billion, four hundred twenty-two million, nine hundred fifty thousand, eighty-four".