338747883 has 8 divisors (see below), whose sum is σ = 452410368. Its totient is φ = 225458664.

The previous prime is 338747873. The next prime is 338747909. The reversal of 338747883 is 388747833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 338747883 - 2¹⁴ = 338731499 is a prime.

It is a super-2 number, since 2×338747883² = 229500256473963378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338747803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91191 + ... + 94832.

It is an arithmetic number, because the mean of its divisors is an integer number (56551296).

Almost surely, 2^338747883 is an apocalyptic number.

338747883 is a deficient number, since it is larger than the sum of its proper divisors (113662485).

338747883 is a wasteful number, since it uses less digits than its factorization.

338747883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186633.

The product of its digits is 2709504, while the sum is 51.

The square root of 338747883 is about 18405.1048081775. The cubic root of 338747883 is about 697.0953673711.

The spelling of 338747883 in words is "three hundred thirty-eight million, seven hundred forty-seven thousand, eight hundred eighty-three".