115353423 has 8 divisors (see below), whose sum is σ = 170894000. Its totient is φ = 76902264.

The previous prime is 115353419. The next prime is 115353439. The reversal of 115353423 is 324353511.

It is not a de Polignac number, because 115353423 - 2² = 115353419 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 4272349 = 115353423 / (1 + 1 + 5 + 3 + 5 + 3 + 4 + 2 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115353443) 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, 2136148 + ... + 2136201.

It is an arithmetic number, because the mean of its divisors is an integer number (21361750).

Almost surely, 2^115353423 is an apocalyptic number.

115353423 is a deficient number, since it is larger than the sum of its proper divisors (55540577).

115353423 is an equidigital number, since it uses as much as digits as its factorization.

115353423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4272358 (or 4272352 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 115353423 is about 10740.2710859643. The cubic root of 115353423 is about 486.7920706940.

The spelling of 115353423 in words is "one hundred fifteen million, three hundred fifty-three thousand, four hundred twenty-three".