238725753 has 16 divisors (see below), whose sum is σ = 365663616. Its totient is φ = 135705600.

The previous prime is 238725749. The next prime is 238725769. The reversal of 238725753 is 357527832.

It is not a de Polignac number, because 238725753 - 2² = 238725749 is a prime.

It is not an unprimeable number, because it can be changed into a prime (238725353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25398 + ... + 33503.

It is an arithmetic number, because the mean of its divisors is an integer number (22853976).

Almost surely, 2^238725753 is an apocalyptic number.

It is an amenable number.

238725753 is a deficient number, since it is larger than the sum of its proper divisors (126937863).

238725753 is a wasteful number, since it uses less digits than its factorization.

238725753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59104.

The product of its digits is 352800, while the sum is 42.

The square root of 238725753 is about 15450.7525059461. The cubic root of 238725753 is about 620.3447207170.

The spelling of 238725753 in words is "two hundred thirty-eight million, seven hundred twenty-five thousand, seven hundred fifty-three".