3532510225 has 6 divisors (see below), whose sum is σ = 4380312710. Its totient is φ = 2826008160.

The previous prime is 3532510217. The next prime is 3532510231. The reversal of 3532510225 is 5220152353.

It can be written as a sum of positive squares in 3 ways, for example, as 27751824 + 3504758401 = 5268^2 + 59201^2 .

It is not a de Polignac number, because 3532510225 - 2³ = 3532510217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3532510193 and 3532510202.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70650180 + ... + 70650229.

Almost surely, 2^3532510225 is an apocalyptic number.

It is an amenable number.

3532510225 is a deficient number, since it is larger than the sum of its proper divisors (847802485).

3532510225 is a wasteful number, since it uses less digits than its factorization.

3532510225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141300419 (or 141300414 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 3532510225 is about 59434.9242869880. The cubic root of 3532510225 is about 1522.9809668751.

Adding to 3532510225 its product of nonzero digits (9000), we get a square (3532519225 = 59435²).

Adding to 3532510225 its reverse (5220152353), we get a palindrome (8752662578).

The spelling of 3532510225 in words is "three billion, five hundred thirty-two million, five hundred ten thousand, two hundred twenty-five".