238088 has 8 divisors (see below), whose sum is σ = 446430. Its totient is φ = 119040.
The previous prime is 238081. The next prime is 238093. The reversal of 238088 is 880832.
It can be written as a sum of positive squares in only one way, i.e., 228484 + 9604 = 478^2 + 98^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a self number, because there is not a number n which added to its sum of digits gives 238088.
It is not an unprimeable number, because it can be changed into a prime (238081) by changing a digit.
238088 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14873 + ... + 14888.
2238088 is an apocalyptic number.
It is an amenable number.
238088 is a deficient number, since it is larger than the sum of its proper divisors (208342).
238088 is a wasteful number, since it uses less digits than its factorization.
238088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29767 (or 29763 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 238088 is about 487.9426195773. The cubic root of 238088 is about 61.9791813557.
It can be divided in two parts, 2 and 38088, that multiplied together give a square (76176 = 2762).
The spelling of 238088 in words is "two hundred thirty-eight thousand, eighty-eight".
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