110434020 has 48 divisors (see below), whose sum is σ = 315802368. Its totient is φ = 28821760.

The previous prime is 110434003. The next prime is 110434043. The reversal of 110434020 is 20434011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16761 + ... + 22400.

It is an arithmetic number, because the mean of its divisors is an integer number (6579216).

Almost surely, 2^110434020 is an apocalyptic number.

110434020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110434020 is an abundant number, since it is smaller than the sum of its proper divisors (205368348).

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

110434020 is a wasteful number, since it uses less digits than its factorization.

110434020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39220 (or 39218 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 110434020 is about 10508.7592036358. The cubic root of 110434020 is about 479.7713320540.

Adding to 110434020 its reverse (20434011), we get a palindrome (130868031).

Subtracting from 110434020 its reverse (20434011), we obtain a palindrome (90000009).

The spelling of 110434020 in words is "one hundred ten million, four hundred thirty-four thousand, twenty".