674354789592 has 32 divisors (see below), whose sum is σ = 1839149426880. Its totient is φ = 204349936160.

The previous prime is 674354789527. The next prime is 674354789621. The reversal of 674354789592 is 295987453476.

674354789592 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277186838 + ... + 1277187365.

It is an arithmetic number, because the mean of its divisors is an integer number (57473419590).

Almost surely, 2^674354789592 is an apocalyptic number.

It is an amenable number.

674354789592 is an abundant number, since it is smaller than the sum of its proper divisors (1164794637288).

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

674354789592 is a wasteful number, since it uses less digits than its factorization.

674354789592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2554374223 (or 2554374219 counting only the distinct ones).

The product of its digits is 457228800, while the sum is 69.

The spelling of 674354789592 in words is "six hundred seventy-four billion, three hundred fifty-four million, seven hundred eighty-nine thousand, five hundred ninety-two".