338450152 has 32 divisors (see below), whose sum is σ = 663163200. Its totient is φ = 161628544.

The previous prime is 338450131. The next prime is 338450153. The reversal of 338450152 is 251054833.

It is a super-2 number, since 2×338450152² = 229097010777646208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338450153) 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, 236463 + ... + 237889.

It is an arithmetic number, because the mean of its divisors is an integer number (20723850).

Almost surely, 2^338450152 is an apocalyptic number.

It is an amenable number.

338450152 is a deficient number, since it is larger than the sum of its proper divisors (324713048).

338450152 is a wasteful number, since it uses less digits than its factorization.

338450152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2745 (or 2741 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 338450152 is about 18397.0147578350. The cubic root of 338450152 is about 696.8910780394.

The spelling of 338450152 in words is "three hundred thirty-eight million, four hundred fifty thousand, one hundred fifty-two".