3253768 has 32 divisors (see below), whose sum is σ = 7056000. Its totient is φ = 1377792.

The previous prime is 3253753. The next prime is 3253777. The reversal of 3253768 is 8673523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5133 + ... + 5731.

It is an arithmetic number, because the mean of its divisors is an integer number (220500).

Almost surely, 2^3253768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3253768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3528000).

3253768 is an abundant number, since it is smaller than the sum of its proper divisors (3802232).

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

3253768 is a wasteful number, since it uses less digits than its factorization.

3253768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709 (or 705 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 3253768 is about 1803.8203901719. The cubic root of 3253768 is about 148.1820258512.

The spelling of 3253768 in words is "three million, two hundred fifty-three thousand, seven hundred sixty-eight".