338381095 has 48 divisors (see below), whose sum is σ = 460632960. Its totient is φ = 238298112.

The previous prime is 338381081. The next prime is 338381137. The reversal of 338381095 is 590183833.

It is a happy number.

It is not a de Polignac number, because 338381095 - 2¹⁵ = 338348327 is a prime.

It is a super-2 number, since 2×338381095² = 229003530906798050, which contains 22 as substring.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 2469867 + ... + 2470003.

It is an arithmetic number, because the mean of its divisors is an integer number (9596520).

Almost surely, 2^338381095 is an apocalyptic number.

338381095 is a deficient number, since it is larger than the sum of its proper divisors (122251865).

338381095 is a wasteful number, since it uses less digits than its factorization.

338381095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 338381095 is about 18395.1378086711. The cubic root of 338381095 is about 696.8436771834.

The spelling of 338381095 in words is "three hundred thirty-eight million, three hundred eighty-one thousand, ninety-five".