110020432 has 40 divisors (see below), whose sum is σ = 223869600. Its totient is φ = 52305792.

The previous prime is 110020429. The next prime is 110020483. The reversal of 110020432 is 234020011.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 29319 + ... + 32857.

It is an arithmetic number, because the mean of its divisors is an integer number (5596740).

Almost surely, 2^110020432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110020432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111934800).

110020432 is an abundant number, since it is smaller than the sum of its proper divisors (113849168).

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

110020432 is a wasteful number, since it uses less digits than its factorization.

110020432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643 (or 3637 counting only the distinct ones).

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

The square root of 110020432 is about 10489.0624938552. The cubic root of 110020432 is about 479.1716500183.

Adding to 110020432 its reverse (234020011), we get a palindrome (344040443).

The spelling of 110020432 in words is "one hundred ten million, twenty thousand, four hundred thirty-two".