118323723 has 32 divisors (see below), whose sum is σ = 191600640. Its totient is φ = 63406080.

The previous prime is 118323679. The next prime is 118323739. The reversal of 118323723 is 327323811.

It is not a de Polignac number, because 118323723 - 2¹² = 118319627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (118323923) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153483 + ... + 154251.

It is an arithmetic number, because the mean of its divisors is an integer number (5987520).

Almost surely, 2^118323723 is an apocalyptic number.

118323723 is a deficient number, since it is larger than the sum of its proper divisors (73276917).

118323723 is a wasteful number, since it uses less digits than its factorization.

118323723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227.

The product of its digits is 6048, while the sum is 30.

The square root of 118323723 is about 10877.6708444409. The cubic root of 118323723 is about 490.9349399377.

The spelling of 118323723 in words is "one hundred eighteen million, three hundred twenty-three thousand, seven hundred twenty-three".