110432020 has 24 divisors (see below), whose sum is σ = 232117704. Its totient is φ = 44132736.

The previous prime is 110431987. The next prime is 110432071. The reversal of 110432020 is 20234011.

It can be written as a sum of positive squares in 4 ways, for example, as 13527684 + 96904336 = 3678^2 + 9844^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31054 + ... + 34426.

It is an arithmetic number, because the mean of its divisors is an integer number (9671571).

Almost surely, 2^110432020 is an apocalyptic number.

110432020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110432020 is an abundant number, since it is smaller than the sum of its proper divisors (121685684).

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

110432020 is a wasteful number, since it uses less digits than its factorization.

110432020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5019 (or 5017 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 110432020 is about 10508.6640444920. The cubic root of 110432020 is about 479.7684357592.

Adding to 110432020 its reverse (20234011), we get a palindrome (130666031).

It can be divided in two parts, 1104 and 32020, that added together give a square (33124 = 182²).

The spelling of 110432020 in words is "one hundred ten million, four hundred thirty-two thousand, twenty".