115235001 has 16 divisors (see below), whose sum is σ = 195107200. Its totient is φ = 65848464.

The previous prime is 115234997. The next prime is 115235033. The reversal of 115235001 is 100532511.

It is not a de Polignac number, because 115235001 - 2² = 115234997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115230001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304666 + ... + 305043.

It is an arithmetic number, because the mean of its divisors is an integer number (12194200).

Almost surely, 2^115235001 is an apocalyptic number.

It is an amenable number.

115235001 is a deficient number, since it is larger than the sum of its proper divisors (79872199).

115235001 is an equidigital number, since it uses as much as digits as its factorization.

115235001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609725 (or 609719 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 115235001 is about 10734.7566809872. The cubic root of 115235001 is about 486.6254331634.

Adding to 115235001 its reverse (100532511), we get a palindrome (215767512).

The spelling of 115235001 in words is "one hundred fifteen million, two hundred thirty-five thousand, one".