238338407696 has 20 divisors (see below), whose sum is σ = 461875812684. Its totient is φ = 119144649600.

The previous prime is 238338407687. The next prime is 238338407731. The reversal of 238338407696 is 696704833832.

It can be written as a sum of positive squares in 2 ways, for example, as 209247694096 + 29090713600 = 457436^2 + 170560^2 .

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, 1454435 + ... + 1609986.

Almost surely, 2^238338407696 is an apocalyptic number.

It is an amenable number.

238338407696 is a deficient number, since it is larger than the sum of its proper divisors (223537404988).

238338407696 is a wasteful number, since it uses less digits than its factorization.

238338407696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3069290 (or 3069284 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 59.

The spelling of 238338407696 in words is "two hundred thirty-eight billion, three hundred thirty-eight million, four hundred seven thousand, six hundred ninety-six".