115862 has 8 divisors (see below), whose sum is σ = 183000. Its totient is φ = 54864.

The previous prime is 115861. The next prime is 115873. The reversal of 115862 is 268511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1487 + ... + 1562.

It is an arithmetic number, because the mean of its divisors is an integer number (22875).

2¹¹⁵⁸⁶² is an apocalyptic number.

115862 is a deficient number, since it is larger than the sum of its proper divisors (67138).

115862 is a wasteful number, since it uses less digits than its factorization.

115862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3070.

The product of its digits is 480, while the sum is 23.

The square root of 115862 is about 340.3850760536. The cubic root of 115862 is about 48.7506421130.

The spelling of 115862 in words is "one hundred fifteen thousand, eight hundred sixty-two".