338463422 has 16 divisors (see below), whose sum is σ = 554522112. Its totient is φ = 153660120.

The previous prime is 338463401. The next prime is 338463427. The reversal of 338463422 is 224364833.

It is a happy number.

It is a super-2 number, since 2×338463422² = 229114976063900168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338463427) 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, 10073 + ... + 27899.

It is an arithmetic number, because the mean of its divisors is an integer number (34657632).

Almost surely, 2^338463422 is an apocalyptic number.

338463422 is a deficient number, since it is larger than the sum of its proper divisors (216058690).

338463422 is a wasteful number, since it uses less digits than its factorization.

338463422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18703.

The product of its digits is 82944, while the sum is 35.

The square root of 338463422 is about 18397.3754106394. The cubic root of 338463422 is about 696.9001858540.

The spelling of 338463422 in words is "three hundred thirty-eight million, four hundred sixty-three thousand, four hundred twenty-two".