4025201224 has 32 divisors (see below), whose sum is σ = 8666704800. Its totient is φ = 1733339520.

The previous prime is 4025201209. The next prime is 4025201267. The reversal of 4025201224 is 4221025204.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 4025201195 and 4025201204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1202037 + ... + 1205380.

It is an arithmetic number, because the mean of its divisors is an integer number (270834525).

Almost surely, 2^4025201224 is an apocalyptic number.

4025201224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4025201224 is an abundant number, since it is smaller than the sum of its proper divisors (4641503576).

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

4025201224 is a wasteful number, since it uses less digits than its factorization.

4025201224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407453 (or 2407449 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 4025201224 is about 63444.4735497112. The cubic root of 4025201224 is about 1590.7277793762.

Adding to 4025201224 its reverse (4221025204), we get a palindrome (8246226428).

The spelling of 4025201224 in words is "four billion, twenty-five million, two hundred one thousand, two hundred twenty-four".