3432020112 has 160 divisors (see below), whose sum is σ = 10461830400. Its totient is φ = 1073498112.

The previous prime is 3432020093. The next prime is 3432020113. The reversal of 3432020112 is 2110202343.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3432020113) 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, 4090189 + ... + 4091027.

It is an arithmetic number, because the mean of its divisors is an integer number (65386440).

Almost surely, 2^3432020112 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 3432020112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5230915200).

3432020112 is an abundant number, since it is smaller than the sum of its proper divisors (7029810288).

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

3432020112 is a wasteful number, since it uses less digits than its factorization.

3432020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430 (or 1418 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3432020112 is about 58583.4457163455. The cubic root of 3432020112 is about 1508.4002929023.

Adding to 3432020112 its reverse (2110202343), we get a palindrome (5542222455).

The spelling of 3432020112 in words is "three billion, four hundred thirty-two million, twenty thousand, one hundred twelve".