3253056 has 28 divisors (see below), whose sum is σ = 8607552. Its totient is φ = 1084288.

The previous prime is 3253043. The next prime is 3253057. The reversal of 3253056 is 6503523.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3253057) 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, 8280 + ... + 8663.

Almost surely, 2^3253056 is an apocalyptic number.

It is an amenable number.

3253056 is an abundant number, since it is smaller than the sum of its proper divisors (5354496).

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

3253056 is a wasteful number, since it uses less digits than its factorization.

3253056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16958 (or 16948 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 3253056 is about 1803.6230204785. The cubic root of 3253056 is about 148.1712165066.

Adding to 3253056 its reverse (6503523), we get a palindrome (9756579).

The spelling of 3253056 in words is "three million, two hundred fifty-three thousand, fifty-six".