238950432 has 96 divisors (see below), whose sum is σ = 796521600. Its totient is φ = 68269824.

The previous prime is 238950409. The next prime is 238950451. The reversal of 238950432 is 234059832.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13707 + ... + 25802.

It is an arithmetic number, because the mean of its divisors is an integer number (8297100).

Almost surely, 2^238950432 is an apocalyptic number.

It is an amenable number.

238950432 is an abundant number, since it is smaller than the sum of its proper divisors (557571168).

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

238950432 is a wasteful number, since it uses less digits than its factorization.

238950432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39535 (or 39521 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 238950432 is about 15458.0216069198. The cubic root of 238950432 is about 620.5392741279.

The spelling of 238950432 in words is "two hundred thirty-eight million, nine hundred fifty thousand, four hundred thirty-two".