2591352 has 96 divisors (see below), whose sum is σ = 7687680. Its totient is φ = 816480.

The previous prime is 2591333. The next prime is 2591363. The reversal of 2591352 is 2531952.

2591352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 23 ways as a sum of consecutive naturals, for example, 60243 + ... + 60285.

It is an arithmetic number, because the mean of its divisors is an integer number (80080).

2^2591352 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 2591352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3843840).

2591352 is an abundant number, since it is smaller than the sum of its proper divisors (5096328).

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

2591352 is a wasteful number, since it uses less digits than its factorization.

2591352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 79 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 2591352 is about 1609.7676851024. The cubic root of 2591352 is about 137.3542610099.

The spelling of 2591352 in words is "two million, five hundred ninety-one thousand, three hundred fifty-two".