3095872 has 42 divisors (see below), whose sum is σ = 6726174. Its totient is φ = 1405440.

The previous prime is 3095867. The next prime is 3095893. The reversal of 3095872 is 2785903.

3095872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 484416 + 2611456 = 696^2 + 1616^2 .

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 5 ways as a sum of consecutive naturals, for example, 50722 + ... + 50782.

It is an arithmetic number, because the mean of its divisors is an integer number (160147).

Almost surely, 2^3095872 is an apocalyptic number.

3095872 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3095872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3363087).

3095872 is an abundant number, since it is smaller than the sum of its proper divisors (3630302).

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

3095872 is an equidigital number, since it uses as much as digits as its factorization.

3095872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 3095872 is about 1759.5090224264. The cubic root of 3095872 is about 145.7452240196.

The spelling of 3095872 in words is "three million, ninety-five thousand, eight hundred seventy-two".