3616525 has 12 divisors (see below), whose sum is σ = 4892544. Its totient is φ = 2630000.

The previous prime is 3616519. The next prime is 3616531. The reversal of 3616525 is 5256163.

It is an interprime number because it is at equal distance from previous prime (3616519) and next prime (3616531).

It is not a de Polignac number, because 3616525 - 2⁷ = 3616397 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3616493 and 3616502.

It is a congruent number.

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, 6301 + ... + 6850.

It is an arithmetic number, because the mean of its divisors is an integer number (407712).

Almost surely, 2^3616525 is an apocalyptic number.

It is an amenable number.

3616525 is a deficient number, since it is larger than the sum of its proper divisors (1276019).

3616525 is a wasteful number, since it uses less digits than its factorization.

3616525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13172 (or 13167 counting only the distinct ones).

The product of its digits is 5400, while the sum is 28.

The square root of 3616525 is about 1901.7163300556. The cubic root of 3616525 is about 153.4960334540.

It can be divided in two parts, 361 and 6525, that added together give a palindrome (6886).

The spelling of 3616525 in words is "three million, six hundred sixteen thousand, five hundred twenty-five".