3253156 has 12 divisors (see below), whose sum is σ = 5734960. Its totient is φ = 1614600.

The previous prime is 3253153. The next prime is 3253177. The reversal of 3253156 is 6513523.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3253156.

It is not an unprimeable number, because it can be changed into a prime (3253153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2370 + ... + 3481.

Almost surely, 2^3253156 is an apocalyptic number.

It is an amenable number.

3253156 is a deficient number, since it is larger than the sum of its proper divisors (2481804).

3253156 is a wasteful number, since it uses less digits than its factorization.

3253156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5994 (or 5992 counting only the distinct ones).

The product of its digits is 2700, while the sum is 25.

The square root of 3253156 is about 1803.6507422447. The cubic root of 3253156 is about 148.1727347682.

Adding to 3253156 its reverse (6513523), we get a palindrome (9766679).

It can be divided in two parts, 325 and 3156, that added together give a square (3481 = 59²).

The spelling of 3253156 in words is "three million, two hundred fifty-three thousand, one hundred fifty-six".