338302422 has 12 divisors (see below), whose sum is σ = 732988620. Its totient is φ = 112767468.

The previous prime is 338302417. The next prime is 338302441. The reversal of 338302422 is 224203833.

338302422 is a `hidden beast` number, since 338 + 302 + 4 + 22 = 666.

338302422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×338302422² = 228897057462132168, 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 5 ways as a sum of consecutive naturals, for example, 9397272 + ... + 9397307.

It is an arithmetic number, because the mean of its divisors is an integer number (61082385).

Almost surely, 2^338302422 is an apocalyptic number.

338302422 is an abundant number, since it is smaller than the sum of its proper divisors (394686198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

338302422 is a wasteful number, since it uses less digits than its factorization.

338302422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18794587 (or 18794584 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 338302422 is about 18392.9992660251. Note that the first 3 decimals coincide. The cubic root of 338302422 is about 696.7896680276.

Adding to 338302422 its sum of digits (27), we get a square (338302449 = 18393²).

It can be divided in two parts, 338302 and 422, that added together give a square (338724 = 582²).

The spelling of 338302422 in words is "three hundred thirty-eight million, three hundred two thousand, four hundred twenty-two".