115385827 has 2 divisors, whose sum is σ = 115385828. Its totient is φ = 115385826.

The previous prime is 115385773. The next prime is 115385833. The reversal of 115385827 is 728583511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115385827 - 2¹⁵ = 115353059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 115385827.

It is not a weakly prime, because it can be changed into another prime (115385857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57692913 + 57692914.

It is an arithmetic number, because the mean of its divisors is an integer number (57692914).

Almost surely, 2^115385827 is an apocalyptic number.

115385827 is a deficient number, since it is larger than the sum of its proper divisors (1).

115385827 is an equidigital number, since it uses as much as digits as its factorization.

115385827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67200, while the sum is 40.

The square root of 115385827 is about 10741.7795080703. The cubic root of 115385827 is about 486.8376481117.

The spelling of 115385827 in words is "one hundred fifteen million, three hundred eighty-five thousand, eight hundred twenty-seven".