115432207 has 8 divisors (see below), whose sum is σ = 126623952. Its totient is φ = 104356800.

The previous prime is 115432169. The next prime is 115432211. The reversal of 115432207 is 702234511.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115432207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115432217) 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, 26998 + ... + 30979.

It is an arithmetic number, because the mean of its divisors is an integer number (15827994).

Almost surely, 2^115432207 is an apocalyptic number.

115432207 is a deficient number, since it is larger than the sum of its proper divisors (11191745).

115432207 is a wasteful number, since it uses less digits than its factorization.

115432207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58169.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 115432207 is about 10743.9381513484. The cubic root of 115432207 is about 486.9028684427.

Adding to 115432207 its reverse (702234511), we get a palindrome (817666718).

The spelling of 115432207 in words is "one hundred fifteen million, four hundred thirty-two thousand, two hundred seven".