338068153 has 2 divisors, whose sum is σ = 338068154. Its totient is φ = 338068152.

The previous prime is 338068147. The next prime is 338068189. The reversal of 338068153 is 351860833.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 330076224 + 7991929 = 18168^2 + 2827^2 .

It is a cyclic number.

It is not a de Polignac number, because 338068153 - 2⁹ = 338067641 is a prime.

It is a super-2 number, since 2×338068153² = 228580152145662818, which contains 22 as substring.

It is equal to p_18196228 and since 338068153 and 18196228 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (338068253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169034076 + 169034077.

It is an arithmetic number, because the mean of its divisors is an integer number (169034077).

Almost surely, 2^338068153 is an apocalyptic number.

It is an amenable number.

338068153 is a deficient number, since it is larger than the sum of its proper divisors (1).

338068153 is an equidigital number, since it uses as much as digits as its factorization.

338068153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 338068153 is about 18386.6297346741. The cubic root of 338068153 is about 696.6287923316.

The spelling of 338068153 in words is "three hundred thirty-eight million, sixty-eight thousand, one hundred fifty-three".