115475 has 12 divisors (see below), whose sum is σ = 148800. Its totient is φ = 88800.
The previous prime is 115471. The next prime is 115499. The reversal of 115475 is 574511.
It is not a de Polignac number, because 115475 - 22 = 115471 is a prime.
It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.
It is a plaindrome in base 12.
It is a self number, because there is not a number n which added to its sum of digits gives 115475.
It is not an unprimeable number, because it can be changed into a prime (115471) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 701 + ... + 849.
It is an arithmetic number, because the mean of its divisors is an integer number (12400).
2115475 is an apocalyptic number.
115475 is a deficient number, since it is larger than the sum of its proper divisors (33325).
115475 is a wasteful number, since it uses less digits than its factorization.
115475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 190 (or 185 counting only the distinct ones).
The product of its digits is 700, while the sum is 23.
The square root of 115475 is about 339.8161267509. The cubic root of 115475 is about 48.6963029180.
Adding to 115475 its reverse (574511), we get a palindrome (689986).
The spelling of 115475 in words is "one hundred fifteen thousand, four hundred seventy-five".
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