4222504 has 32 divisors (see below), whose sum is σ = 9303840. Its totient is φ = 1771200.

The previous prime is 4222489. The next prime is 4222513. The reversal of 4222504 is 4052224.

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, 702 + ... + 2989.

It is an arithmetic number, because the mean of its divisors is an integer number (290745).

Almost surely, 2^4222504 is an apocalyptic number.

4222504 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4222504 is an abundant number, since it is smaller than the sum of its proper divisors (5081336).

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

4222504 is a wasteful number, since it uses less digits than its factorization.

4222504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3721 (or 3717 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 4222504 is about 2054.8732320997. The cubic root of 4222504 is about 161.6305149381.

Adding to 4222504 its reverse (4052224), we get a palindrome (8274728).

It can be divided in two parts, 422 and 2504, that added together give a triangular number (2926 = T₇₆).

The spelling of 4222504 in words is "four million, two hundred twenty-two thousand, five hundred four".