734209868 has 12 divisors (see below), whose sum is σ = 1468419792. Its totient is φ = 314661360.

The previous prime is 734209831. The next prime is 734209871. The reversal of 734209868 is 868902437.

734209868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

734209868 is an admirable 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, 13110863 + ... + 13110918.

It is an arithmetic number, because the mean of its divisors is an integer number (122368316).

Almost surely, 2^734209868 is an apocalyptic number.

It is an amenable number.

734209868 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

734209868 is a wasteful number, since it uses less digits than its factorization.

734209868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26221792 (or 26221790 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 734209868 is about 27096.3072760847. The cubic root of 734209868 is about 902.1388914002.

The spelling of 734209868 in words is "seven hundred thirty-four million, two hundred nine thousand, eight hundred sixty-eight".