2847952 has 40 divisors (see below), whose sum is σ = 5892480. Its totient is φ = 1330560.

The previous prime is 2847937. The next prime is 2847961. The reversal of 2847952 is 2597482.

2847952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2847952² = 16221661188608, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 26074 + ... + 26182.

It is an arithmetic number, because the mean of its divisors is an integer number (147312).

2^2847952 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 2847952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2946240).

2847952 is an abundant number, since it is smaller than the sum of its proper divisors (3044528).

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

2847952 is a wasteful number, since it uses less digits than its factorization.

2847952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 205 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 2847952 is about 1687.5876273545. The cubic root of 2847952 is about 141.7460248951.

The spelling of 2847952 in words is "two million, eight hundred forty-seven thousand, nine hundred fifty-two".