338225715 has 24 divisors (see below), whose sum is σ = 595013328. Its totient is φ = 177693120.

The previous prime is 338225681. The next prime is 338225759. The reversal of 338225715 is 517522833.

It is a happy number.

338225715 is a `hidden beast` number, since 3 + 3 + 82 + 2 + 571 + 5 = 666.

It is not a de Polignac number, because 338225715 - 2¹¹ = 338223667 is a prime.

It is a super-2 number, since 2×338225715² = 228793268574522450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 338225715.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 53076 + ... + 59105.

It is an arithmetic number, because the mean of its divisors is an integer number (24792222).

Almost surely, 2^338225715 is an apocalyptic number.

338225715 is a deficient number, since it is larger than the sum of its proper divisors (256787613).

338225715 is a wasteful number, since it uses less digits than its factorization.

338225715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112259 (or 112256 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 338225715 is about 18390.9139250881. The cubic root of 338225715 is about 696.7370004716.

The spelling of 338225715 in words is "three hundred thirty-eight million, two hundred twenty-five thousand, seven hundred fifteen".