3222525243 has 16 divisors (see below), whose sum is σ = 4916701440. Its totient is φ = 1839122976.

The previous prime is 3222525233. The next prime is 3222525281. The reversal of 3222525243 is 3425252223.

It is not a de Polignac number, because 3222525243 - 2⁶ = 3222525179 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3222525243.

It is not an unprimeable number, because it can be changed into a prime (3222525233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79533 + ... + 113006.

It is an arithmetic number, because the mean of its divisors is an integer number (307293840).

Almost surely, 2^3222525243 is an apocalyptic number.

3222525243 is a deficient number, since it is larger than the sum of its proper divisors (1694176197).

3222525243 is a wasteful number, since it uses less digits than its factorization.

3222525243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193346.

The product of its digits is 28800, while the sum is 30.

The square root of 3222525243 is about 56767.2902559211. The cubic root of 3222525243 is about 1477.0621724292.

Adding to 3222525243 its reverse (3425252223), we get a palindrome (6647777466).

The spelling of 3222525243 in words is "three billion, two hundred twenty-two million, five hundred twenty-five thousand, two hundred forty-three".