4404422502 has 96 divisors (see below), whose sum is σ = 10181340000. Its totient is φ = 1373428224.

The previous prime is 4404422501. The next prime is 4404422537. The reversal of 4404422502 is 2052244044.

4404422502 is a `hidden beast` number, since 4 + 404 + 4 + 2 + 250 + 2 = 666.

It is a super-2 number, since 2×4404422502² = 38797875152247880008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404422501) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8826249 + ... + 8826747.

It is an arithmetic number, because the mean of its divisors is an integer number (106055625).

Almost surely, 2^4404422502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4404422502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5090670000).

4404422502 is an abundant number, since it is smaller than the sum of its proper divisors (5776917498).

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

4404422502 is a wasteful number, since it uses less digits than its factorization.

4404422502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030 (or 1027 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 27.

The square root of 4404422502 is about 66365.8232978391. The cubic root of 4404422502 is about 1639.1913649349.

Adding to 4404422502 its reverse (2052244044), we get a palindrome (6456666546).

The spelling of 4404422502 in words is "four billion, four hundred four million, four hundred twenty-two thousand, five hundred two".