338704629 has 8 divisors (see below), whose sum is σ = 451767840. Its totient is φ = 225722256.

The previous prime is 338704591. The next prime is 338704633. The reversal of 338704629 is 926407833.

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

It is not a de Polignac number, because 338704629 - 2⁷ = 338704501 is a prime.

It is a super-2 number, since 2×338704629² = 229441651412055282, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338704129) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9642 + ... + 27755.

It is an arithmetic number, because the mean of its divisors is an integer number (56470980).

Almost surely, 2^338704629 is an apocalyptic number.

It is an amenable number.

338704629 is a deficient number, since it is larger than the sum of its proper divisors (113063211).

338704629 is a wasteful number, since it uses less digits than its factorization.

338704629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40419.

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 338704629 is about 18403.9297162318. The cubic root of 338704629 is about 697.0656958977.

The spelling of 338704629 in words is "three hundred thirty-eight million, seven hundred four thousand, six hundred twenty-nine".