3250872 has 48 divisors (see below), whose sum is σ = 8890440. Its totient is φ = 1073088.

The previous prime is 3250853. The next prime is 3250901. The reversal of 3250872 is 2780523.

3250872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11598 + ... + 11874.

Almost surely, 2^3250872 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 3250872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4445220).

3250872 is an abundant number, since it is smaller than the sum of its proper divisors (5639568).

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

3250872 is a wasteful number, since it uses less digits than its factorization.

3250872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452 (or 445 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3250872 is about 1803.0174707972. The cubic root of 3250872 is about 148.1380499105.

The spelling of 3250872 in words is "three million, two hundred fifty thousand, eight hundred seventy-two".