338084672 has 14 divisors (see below), whose sum is σ = 670886898. Its totient is φ = 169042304.

The previous prime is 338084641. The next prime is 338084683. The reversal of 338084672 is 276480833.

It can be written as a sum of positive squares in only one way, i.e., 288184576 + 49900096 = 16976^2 + 7064^2 .

It is a super-2 number, since 2×338084672² = 228602490882695168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2641223 + ... + 2641350.

Almost surely, 2^338084672 is an apocalyptic number.

338084672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

338084672 is a deficient number, since it is larger than the sum of its proper divisors (332802226).

338084672 is an equidigital number, since it uses as much as digits as its factorization.

338084672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5282585 (or 5282575 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 338084672 is about 18387.0789414741. The cubic root of 338084672 is about 696.6401385878.

The spelling of 338084672 in words is "three hundred thirty-eight million, eighty-four thousand, six hundred seventy-two".