2522253224 has 16 divisors (see below), whose sum is σ = 4789089600. Its totient is φ = 1245162672.

The previous prime is 2522253197. The next prime is 2522253269. The reversal of 2522253224 is 4223522252.

It is a super-2 number, since 2×2522253224² = 12723522651956788352, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1994822 + ... + 1996085.

It is an arithmetic number, because the mean of its divisors is an integer number (299318100).

Almost surely, 2^2522253224 is an apocalyptic number.

It is an amenable number.

2522253224 is a deficient number, since it is larger than the sum of its proper divisors (2266836376).

2522253224 is a wasteful number, since it uses less digits than its factorization.

2522253224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3990992 (or 3990988 counting only the distinct ones).

The product of its digits is 19200, while the sum is 29.

The square root of 2522253224 is about 50222.0392258220. The cubic root of 2522253224 is about 1361.2238881786.

Adding to 2522253224 its reverse (4223522252), we get a palindrome (6745775476).

The spelling of 2522253224 in words is "two billion, five hundred twenty-two million, two hundred fifty-three thousand, two hundred twenty-four".