4022452032 has 28 divisors (see below), whose sum is σ = 10642738176. Its totient is φ = 1340817280.

The previous prime is 4022452001. The next prime is 4022452039. The reversal of 4022452032 is 2302542204.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 4022451993 and 4022452011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022452039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10474944 + ... + 10475327.

It is an arithmetic number, because the mean of its divisors is an integer number (380097792).

Almost surely, 2^4022452032 is an apocalyptic number.

It is an amenable number.

4022452032 is an abundant number, since it is smaller than the sum of its proper divisors (6620286144).

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

4022452032 is a wasteful number, since it uses less digits than its factorization.

4022452032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20950286 (or 20950276 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 4022452032 is about 63422.8037223206. The cubic root of 4022452032 is about 1590.3655438963.

Adding to 4022452032 its reverse (2302542204), we get a palindrome (6324994236).

The spelling of 4022452032 in words is "four billion, twenty-two million, four hundred fifty-two thousand, thirty-two".