3622234225 has 9 divisors (see below), whose sum is σ = 4491943617. Its totient is φ = 2897546640.

The previous prime is 3622234219. The next prime is 3622234247. The reversal of 3622234225 is 5224322263.

The square root of 3622234225 is 60185.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 1997821809 + 1624412416 = 44697^2 + 40304^2 .

It is not a de Polignac number, because 3622234225 - 2²³ = 3613845617 is a prime.

It is a super-2 number, since 2×3622234225² = 26241161561522701250, which contains 22 as substring.

It is a Duffinian number.

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 8 ways as a sum of consecutive naturals, for example, 294907 + ... + 306943.

Almost surely, 2^3622234225 is an apocalyptic number.

3622234225 is the 60185-th square number.

3622234225 is the 30093-rd centered octagonal number.

It is an amenable number.

3622234225 is a deficient number, since it is larger than the sum of its proper divisors (869709392).

3622234225 is an frugal number, since it uses more digits than its factorization.

3622234225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24084 (or 12042 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

The cubic root of 3622234225 is about 1535.7676312768.

Adding to 3622234225 its reverse (5224322263), we get a palindrome (8846556488).

The spelling of 3622234225 in words is "three billion, six hundred twenty-two million, two hundred thirty-four thousand, two hundred twenty-five".