3612250 has 16 divisors (see below), whose sum is σ = 6762600. Its totient is φ = 1444800.

The previous prime is 3612247. The next prime is 3612263. The reversal of 3612250 is 522163.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2241009 + 1371241 = 1497^2 + 1171^2 .

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 7 ways as a sum of consecutive naturals, for example, 6975 + ... + 7474.

Almost surely, 2^3612250 is an apocalyptic number.

3612250 is a deficient number, since it is larger than the sum of its proper divisors (3150350).

3612250 is a wasteful number, since it uses less digits than its factorization.

3612250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14466 (or 14456 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 3612250 is about 1900.5920130317. The cubic root of 3612250 is about 153.4355283863.

The spelling of 3612250 in words is "three million, six hundred twelve thousand, two hundred fifty".