338980682 has 8 divisors (see below), whose sum is σ = 508644900. Its totient is φ = 169432384.

The previous prime is 338980673. The next prime is 338980703. The reversal of 338980682 is 286089833.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 338891281 + 89401 = 18409^2 + 299^2 .

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

It is a super-2 number, since 2×338980682² = 229815805538370248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21257 + ... + 33612.

Almost surely, 2^338980682 is an apocalyptic number.

338980682 is a deficient number, since it is larger than the sum of its proper divisors (169664218).

338980682 is a wasteful number, since it uses less digits than its factorization.

338980682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57960.

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 338980682 is about 18411.4280271792. The cubic root of 338980682 is about 697.2550199734.

The spelling of 338980682 in words is "three hundred thirty-eight million, nine hundred eighty thousand, six hundred eighty-two".