115424023 has 16 divisors (see below), whose sum is σ = 137473056. Its totient is φ = 95523840.

The previous prime is 115423951. The next prime is 115424027. The reversal of 115424023 is 320424511.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115424023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115423985 and 115424003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115424027) 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, 4911 + ... + 15967.

It is an arithmetic number, because the mean of its divisors is an integer number (8592066).

Almost surely, 2^115424023 is an apocalyptic number.

115424023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

115424023 is a deficient number, since it is larger than the sum of its proper divisors (22049033).

115424023 is a wasteful number, since it uses less digits than its factorization.

115424023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11154.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 115424023 is about 10743.5572786671. The cubic root of 115424023 is about 486.8913612347.

Adding to 115424023 its reverse (320424511), we get a palindrome (435848534).

The spelling of 115424023 in words is "one hundred fifteen million, four hundred twenty-four thousand, twenty-three".