338101072 has 10 divisors (see below), whose sum is σ = 655070858. Its totient is φ = 169050528.

The previous prime is 338101063. The next prime is 338101073. The reversal of 338101072 is 270101833.

It can be written as a sum of positive squares in only one way, i.e., 295014976 + 43086096 = 17176^2 + 6564^2 .

It is a super-2 number, since 2×338101072² = 228624669775098368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338101073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10565643 + ... + 10565674.

Almost surely, 2^338101072 is an apocalyptic number.

It is an amenable number.

338101072 is a deficient number, since it is larger than the sum of its proper divisors (316969786).

338101072 is a wasteful number, since it uses less digits than its factorization.

338101072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21131325 (or 21131319 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 338101072 is about 18387.5249014107. The cubic root of 338101072 is about 696.6514027419.

The spelling of 338101072 in words is "three hundred thirty-eight million, one hundred one thousand, seventy-two".