4042225032 has 32 divisors (see below), whose sum is σ = 10122413280. Its totient is φ = 1345161600.

The previous prime is 4042224983. The next prime is 4042225049. The reversal of 4042225032 is 2305222404.

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 = 4042224993 and 4042225011.

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, 125698 + ... + 154545.

It is an arithmetic number, because the mean of its divisors is an integer number (316325415).

Almost surely, 2^4042225032 is an apocalyptic number.

It is an amenable number.

4042225032 is an abundant number, since it is smaller than the sum of its proper divisors (6080188248).

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

4042225032 is a wasteful number, since it uses less digits than its factorization.

4042225032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280853 (or 280849 counting only the distinct ones).

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

The square root of 4042225032 is about 63578.4950435287. The cubic root of 4042225032 is about 1592.9671835169.

Adding to 4042225032 its reverse (2305222404), we get a palindrome (6347447436).

The spelling of 4042225032 in words is "four billion, forty-two million, two hundred twenty-five thousand, thirty-two".