734068738 has 48 divisors (see below), whose sum is σ = 1292249376. Its totient is φ = 311351040.

The previous prime is 734068703. The next prime is 734068739. The reversal of 734068738 is 837860437.

It is not an unprimeable number, because it can be changed into a prime (734068739) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 245593 + ... + 248563.

It is an arithmetic number, because the mean of its divisors is an integer number (26921862).

Almost surely, 2^734068738 is an apocalyptic number.

734068738 is a deficient number, since it is larger than the sum of its proper divisors (558180638).

734068738 is a wasteful number, since it uses less digits than its factorization.

734068738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3059 (or 3046 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The square root of 734068738 is about 27093.7029215277. The cubic root of 734068738 is about 902.0810845769.

The spelling of 734068738 in words is "seven hundred thirty-four million, sixty-eight thousand, seven hundred thirty-eight".