338886283 has 4 divisors (see below), whose sum is σ = 340175088. Its totient is φ = 337597480.

The previous prime is 338886277. The next prime is 338886287. The reversal of 338886283 is 382688833.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-338886283 is a prime.

It is a super-2 number, since 2×338886283² = 229687825611112178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (338886287) 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, 644008 + ... + 644533.

It is an arithmetic number, because the mean of its divisors is an integer number (85043772).

Almost surely, 2^338886283 is an apocalyptic number.

338886283 is a deficient number, since it is larger than the sum of its proper divisors (1288805).

338886283 is a wasteful number, since it uses less digits than its factorization.

338886283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1288804.

The product of its digits is 1327104, while the sum is 49.

The square root of 338886283 is about 18408.8642506810. The cubic root of 338886283 is about 697.1902903385.

The spelling of 338886283 in words is "three hundred thirty-eight million, eight hundred eighty-six thousand, two hundred eighty-three".