238875 has 48 divisors (see below), whose sum is σ = 497952. Its totient is φ = 100800.
The previous prime is 238859. The next prime is 238877. The reversal of 238875 is 578832.
It is not a de Polignac number, because 238875 - 24 = 238859 is a prime.
It is a super-2 number, since 2×2388752 = 114122531250, which contains 22 as substring.
Its product of digits (13440) is a multiple of the sum of its prime divisors (28).
It is not an unprimeable number, because it can be changed into a prime (238877) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18369 + ... + 18381.
It is an arithmetic number, because the mean of its divisors is an integer number (10374).
2238875 is an apocalyptic number.
238875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
238875 is an abundant number, since it is smaller than the sum of its proper divisors (259077).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238875 is a wasteful number, since it uses less digits than its factorization.
238875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45 (or 28 counting only the distinct ones).
The product of its digits is 13440, while the sum is 33.
The square root of 238875 is about 488.7484015319. The cubic root of 238875 is about 62.0473969866.
The spelling of 238875 in words is "two hundred thirty-eight thousand, eight hundred seventy-five".
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