2591852 has 6 divisors (see below), whose sum is σ = 4535748. Its totient is φ = 1295924.

The previous prime is 2591851. The next prime is 2591857. The reversal of 2591852 is 2581952.

2591852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2591851) by changing a digit.

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 as a sum of consecutive naturals, namely, 323978 + ... + 323985.

It is an arithmetic number, because the mean of its divisors is an integer number (755958).

2^2591852 is an apocalyptic number.

It is an amenable number.

2591852 is a deficient number, since it is larger than the sum of its proper divisors (1943896).

2591852 is a wasteful number, since it uses less digits than its factorization.

2591852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647967 (or 647965 counting only the distinct ones).

The product of its digits is 7200, while the sum is 32.

The square root of 2591852 is about 1609.9229795242. The cubic root of 2591852 is about 137.3630945858.

It can be divided in two parts, 2591 and 852, that added together give a palindrome (3443).

The spelling of 2591852 in words is "two million, five hundred ninety-one thousand, eight hundred fifty-two".