338468851 has 8 divisors (see below), whose sum is σ = 403640064. Its totient is φ = 277502280.

The previous prime is 338468839. The next prime is 338468863. The reversal of 338468851 is 158864833.

It is an interprime number because it is at equal distance from previous prime (338468839) and next prime (338468863).

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

It is a cyclic number.

It is not a de Polignac number, because 338468851 - 2⁷ = 338468723 is a prime.

It is a super-2 number, since 2×338468851² = 229122326194520402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338468821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1050985 + ... + 1051306.

It is an arithmetic number, because the mean of its divisors is an integer number (50455008).

Almost surely, 2^338468851 is an apocalyptic number.

338468851 is a deficient number, since it is larger than the sum of its proper divisors (65171213).

338468851 is a wasteful number, since it uses less digits than its factorization.

338468851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2102321.

The product of its digits is 552960, while the sum is 46.

The square root of 338468851 is about 18397.5229582681. The cubic root of 338468851 is about 696.9039119591.

The spelling of 338468851 in words is "three hundred thirty-eight million, four hundred sixty-eight thousand, eight hundred fifty-one".