238912932 has 24 divisors (see below), whose sum is σ = 560298816. Its totient is φ = 79232608.

The previous prime is 238912931. The next prime is 238912969. The reversal of 238912932 is 239219832.

238912932 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×238912932³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (238912931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48168 + ... + 52895.

It is an arithmetic number, because the mean of its divisors is an integer number (23345784).

Almost surely, 2^238912932 is an apocalyptic number.

It is an amenable number.

238912932 is an abundant number, since it is smaller than the sum of its proper divisors (321385884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

238912932 is a wasteful number, since it uses less digits than its factorization.

238912932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101267 (or 101265 counting only the distinct ones).

The product of its digits is 46656, while the sum is 39.

The square root of 238912932 is about 15456.8085968611. The cubic root of 238912932 is about 620.5068107142.

The spelling of 238912932 in words is "two hundred thirty-eight million, nine hundred twelve thousand, nine hundred thirty-two".