338074131 has 4 divisors (see below), whose sum is σ = 450765512. Its totient is φ = 225382752.

The previous prime is 338074129. The next prime is 338074133. The reversal of 338074131 is 131470833.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (338074129) and next prime (338074133).

It is not a de Polignac number, because 338074131 - 2¹ = 338074129 is a prime.

It is a super-2 number, since 2×338074131² = 228588236102810322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (338074133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56345686 + ... + 56345691.

It is an arithmetic number, because the mean of its divisors is an integer number (112691378).

Almost surely, 2^338074131 is an apocalyptic number.

338074131 is a deficient number, since it is larger than the sum of its proper divisors (112691381).

338074131 is a wasteful number, since it uses less digits than its factorization.

338074131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112691380.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 338074131 is about 18386.7922977337. The cubic root of 338074131 is about 696.6328984291.

The spelling of 338074131 in words is "three hundred thirty-eight million, seventy-four thousand, one hundred thirty-one".