110423940 has 48 divisors (see below), whose sum is σ = 337296960. Its totient is φ = 26769280.

The previous prime is 110423921. The next prime is 110423941. The reversal of 110423940 is 49324011.

It is a self number, because there is not a number n which added to its sum of digits gives 110423940.

It is not an unprimeable number, because it can be changed into a prime (110423941) 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, 82995 + ... + 84314.

It is an arithmetic number, because the mean of its divisors is an integer number (7027020).

Almost surely, 2^110423940 is an apocalyptic number.

110423940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110423940 is an abundant number, since it is smaller than the sum of its proper divisors (226873020).

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

110423940 is a wasteful number, since it uses less digits than its factorization.

110423940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167332 (or 167330 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 110423940 is about 10508.2795927783. The cubic root of 110423940 is about 479.7567343719.

Adding to 110423940 its reverse (49324011), we get a palindrome (159747951).

The spelling of 110423940 in words is "one hundred ten million, four hundred twenty-three thousand, nine hundred forty".