2312535 has 16 divisors (see below), whose sum is σ = 3861504. Its totient is φ = 1179552.

The previous prime is 2312521. The next prime is 2312539. The reversal of 2312535 is 5352132.

2312535 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2312535 - 2⁷ = 2312407 is a prime.

It is a d-powerful number, because it can be written as 2 + 3⁴ + 1 + 2²¹ + 5⁷ + 3¹⁰ + 5⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312539) 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 in 15 ways as a sum of consecutive naturals, for example, 3007 + ... + 3696.

It is an arithmetic number, because the mean of its divisors is an integer number (241344).

2^2312535 is an apocalyptic number.

2312535 is a deficient number, since it is larger than the sum of its proper divisors (1548969).

2312535 is a wasteful number, since it uses less digits than its factorization.

2312535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6734.

The product of its digits is 900, while the sum is 21.

The square root of 2312535 is about 1520.7021404601. The cubic root of 2312535 is about 132.2399789673.

Adding to 2312535 its reverse (5352132), we get a palindrome (7664667).

It can be divided in two parts, 231 and 2535, that multiplied together give a palindrome (585585).

The spelling of 2312535 in words is "two million, three hundred twelve thousand, five hundred thirty-five".