734680068 has 24 divisors (see below), whose sum is σ = 1804477920. Its totient is φ = 232004160.

The previous prime is 734680043. The next prime is 734680073. The reversal of 734680068 is 860086437.

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, 1610913 + ... + 1611368.

It is an arithmetic number, because the mean of its divisors is an integer number (75186580).

Almost surely, 2^734680068 is an apocalyptic number.

It is an amenable number.

734680068 is an abundant number, since it is smaller than the sum of its proper divisors (1069797852).

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

734680068 is a wasteful number, since it uses less digits than its factorization.

734680068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3222307 (or 3222305 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 734680068 is about 27104.9823464248. The cubic root of 734680068 is about 902.3314318012.

The spelling of 734680068 in words is "seven hundred thirty-four million, six hundred eighty thousand, sixty-eight".