115923126 has 32 divisors (see below), whose sum is σ = 254016000. Its totient is φ = 34976480.

The previous prime is 115923107. The next prime is 115923127. The reversal of 115923126 is 621329511.

It is a super-2 number, since 2×115923126² = 26876342283223752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115923093 and 115923102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115923127) 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, 12100 + ... + 19448.

It is an arithmetic number, because the mean of its divisors is an integer number (7938000).

Almost surely, 2^115923126 is an apocalyptic number.

115923126 is an abundant number, since it is smaller than the sum of its proper divisors (138092874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115923126 is a wasteful number, since it uses less digits than its factorization.

115923126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7604.

The product of its digits is 3240, while the sum is 30.

The square root of 115923126 is about 10766.7602369515. The cubic root of 115923126 is about 487.5921382717.

The spelling of 115923126 in words is "one hundred fifteen million, nine hundred twenty-three thousand, one hundred twenty-six".