115412001 has 8 divisors (see below), whose sum is σ = 154069440. Its totient is φ = 76847952.

The previous prime is 115411937. The next prime is 115412009. The reversal of 115412001 is 100214511.

It is a happy number.

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

It is not a de Polignac number, because 115412001 - 2⁶ = 115411937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115412009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20410 + ... + 25443.

It is an arithmetic number, because the mean of its divisors is an integer number (19258680).

Almost surely, 2^115412001 is an apocalyptic number.

It is an amenable number.

115412001 is a deficient number, since it is larger than the sum of its proper divisors (38657439).

115412001 is an equidigital number, since it uses as much as digits as its factorization.

115412001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46695.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 115412001 is about 10742.9977659869. The cubic root of 115412001 is about 486.8744565759.

Adding to 115412001 its reverse (100214511), we get a palindrome (215626512).

The spelling of 115412001 in words is "one hundred fifteen million, four hundred twelve thousand, one".