734040673344 has 84 divisors (see below), whose sum is σ = 2295267352560. Its totient is φ = 222436565760.

The previous prime is 734040673291. The next prime is 734040673357. The reversal of 734040673344 is 443376040437.

It is a self number, because there is not a number n which added to its sum of digits gives 734040673344.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57919854 + ... + 57932525.

It is an arithmetic number, because the mean of its divisors is an integer number (27324611340).

Almost surely, 2^734040673344 is an apocalyptic number.

It is an amenable number.

734040673344 is an abundant number, since it is smaller than the sum of its proper divisors (1561226679216).

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

734040673344 is a wasteful number, since it uses less digits than its factorization.

734040673344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115852408 (or 115852395 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 45.

The spelling of 734040673344 in words is "seven hundred thirty-four billion, forty million, six hundred seventy-three thousand, three hundred forty-four".