338702222 has 8 divisors (see below), whose sum is σ = 508454400. Its totient is φ = 169217424.

The previous prime is 338702201. The next prime is 338702251. The reversal of 338702222 is 222207833.

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

It is a super-2 number, since 2×338702222² = 229438390375474568, 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 3 ways as a sum of consecutive naturals, for example, 63647 + ... + 68762.

It is an arithmetic number, because the mean of its divisors is an integer number (63556800).

Almost surely, 2^338702222 is an apocalyptic number.

338702222 is a deficient number, since it is larger than the sum of its proper divisors (169752178).

338702222 is a wasteful number, since it uses less digits than its factorization.

338702222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133690.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 338702222 is about 18403.8643224731. The cubic root of 338702222 is about 697.0640446644.

The spelling of 338702222 in words is "three hundred thirty-eight million, seven hundred two thousand, two hundred twenty-two".