115423507 has 8 divisors (see below), whose sum is σ = 117024192. Its totient is φ = 113832000.

The previous prime is 115423471. The next prime is 115423547. The reversal of 115423507 is 705324511.

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 not a de Polignac number, because 115423507 - 2¹¹ = 115421459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115423547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25263 + ... + 29479.

It is an arithmetic number, because the mean of its divisors is an integer number (14628024).

Almost surely, 2^115423507 is an apocalyptic number.

115423507 is a deficient number, since it is larger than the sum of its proper divisors (1600685).

115423507 is a wasteful number, since it uses less digits than its factorization.

115423507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4589.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 115423507 is about 10743.5332642478. The cubic root of 115423507 is about 486.8906356887.

The spelling of 115423507 in words is "one hundred fifteen million, four hundred twenty-three thousand, five hundred seven".