3542230225 has 24 divisors (see below), whose sum is σ = 4441184000. Its totient is φ = 2802392640.

The previous prime is 3542230199. The next prime is 3542230267. The reversal of 3542230225 is 5220322453.

It is a happy number.

It is not a de Polignac number, because 3542230225 - 2¹⁵ = 3542197457 is a prime.

It is a super-3 number, since 3×3542230225³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3542230193 and 3542230202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2012896 + ... + 2014654.

Almost surely, 2^3542230225 is an apocalyptic number.

It is an amenable number.

3542230225 is a deficient number, since it is larger than the sum of its proper divisors (898953775).

3542230225 is a wasteful number, since it uses less digits than its factorization.

3542230225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617 (or 2612 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 3542230225 is about 59516.6382199129. The cubic root of 3542230225 is about 1524.3765578473.

Adding to 3542230225 its reverse (5220322453), we get a palindrome (8762552678).

The spelling of 3542230225 in words is "three billion, five hundred forty-two million, two hundred thirty thousand, two hundred twenty-five".