742338704 has 20 divisors (see below), whose sum is σ = 1447447164. Its totient is φ = 368803968.

The previous prime is 742338703. The next prime is 742338719. The reversal of 742338704 is 407833247.

It can be written as a sum of positive squares in 2 ways, for example, as 163840000 + 578498704 = 12800^2 + 24052^2 .

It is not an unprimeable number, because it can be changed into a prime (742338703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145247 + ... + 150270.

Almost surely, 2^742338704 is an apocalyptic number.

It is an amenable number.

742338704 is a deficient number, since it is larger than the sum of its proper divisors (705108460).

742338704 is a wasteful number, since it uses less digits than its factorization.

742338704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295682 (or 295676 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 38.

The square root of 742338704 is about 27245.8933419332. The cubic root of 742338704 is about 905.4560358435.

The spelling of 742338704 in words is "seven hundred forty-two million, three hundred thirty-eight thousand, seven hundred four".