3516025 has 12 divisors (see below), whose sum is σ = 4616892. Its totient is φ = 2647040.

The previous prime is 3516011. The next prime is 3516031. The reversal of 3516025 is 5206153.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 71289 + 3444736 = 267^2 + 1856^2 .

It is not a de Polignac number, because 3516025 - 2¹¹ = 3513977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3515987 and 3516005.

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 11 ways as a sum of consecutive naturals, for example, 3712 + ... + 4561.

It is an arithmetic number, because the mean of its divisors is an integer number (384741).

Almost surely, 2^3516025 is an apocalyptic number.

It is an amenable number.

3516025 is a deficient number, since it is larger than the sum of its proper divisors (1100867).

3516025 is a wasteful number, since it uses less digits than its factorization.

3516025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8300 (or 8295 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 3516025 is about 1875.1066636328. The cubic root of 3516025 is about 152.0608164992.

The spelling of 3516025 in words is "three million, five hundred sixteen thousand, twenty-five".