3253250 has 96 divisors (see below), whose sum is σ = 8221824. Its totient is φ = 936000.

The previous prime is 3253241. The next prime is 3253253. The reversal of 3253250 is 523523.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3253253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 250244 + ... + 250256.

It is an arithmetic number, because the mean of its divisors is an integer number (85644).

Almost surely, 2^3253250 is an apocalyptic number.

3253250 is an abundant number, since it is smaller than the sum of its proper divisors (4968574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3253250 is a wasteful number, since it uses less digits than its factorization.

3253250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61 (or 38 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 3253250 is about 1803.6768003165. The cubic root of 3253250 is about 148.1741619057.

Adding to 3253250 its reverse (523523), we get a palindrome (3776773).

The spelling of 3253250 in words is "three million, two hundred fifty-three thousand, two hundred fifty".