115002 has 12 divisors (see below), whose sum is σ = 249210. Its totient is φ = 38328.

The previous prime is 115001. The next prime is 115013. The reversal of 115002 is 200511.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 114921 + 81 = 339^2 + 9^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (115001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3177 + ... + 3212.

2¹¹⁵⁰⁰² is an apocalyptic number.

115002 is an abundant number, since it is smaller than the sum of its proper divisors (134208).

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

115002 is a wasteful number, since it uses less digits than its factorization.

115002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6397 (or 6394 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 9.

The square root of 115002 is about 339.1194479826. The cubic root of 115002 is about 48.6297232191.

Adding to 115002 its reverse (200511), we get a palindrome (315513).

The spelling of 115002 in words is "one hundred fifteen thousand, two".