338699153 has 6 divisors (see below), whose sum is σ = 366757254. Its totient is φ = 312645216.

The previous prime is 338699113. The next prime is 338699161. The reversal of 338699153 is 351996833.

It can be written as a sum of positive squares in 3 ways, for example, as 5161984 + 333537169 = 2272^2 + 18263^2 .

It is not a de Polignac number, because 338699153 - 2²⁴ = 321921937 is a prime.

It is a super-2 number, since 2×338699153² = 229434232485834818, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 338699098 and 338699107.

It is not an unprimeable number, because it can be changed into a prime (338699113) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1001900 + ... + 1002237.

It is an arithmetic number, because the mean of its divisors is an integer number (61126209).

Almost surely, 2^338699153 is an apocalyptic number.

It is an amenable number.

338699153 is a deficient number, since it is larger than the sum of its proper divisors (28058101).

338699153 is a wasteful number, since it uses less digits than its factorization.

338699153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004163 (or 2004150 counting only the distinct ones).

The product of its digits is 524880, while the sum is 47.

The square root of 338699153 is about 18403.7809430562. The cubic root of 338699153 is about 697.0619392791.

The spelling of 338699153 in words is "three hundred thirty-eight million, six hundred ninety-nine thousand, one hundred fifty-three".