2311412 has 12 divisors (see below), whose sum is σ = 4111716. Its totient is φ = 1136640.

The previous prime is 2311411. The next prime is 2311417. The reversal of 2311412 is 2141132.

It can be written as a sum of positive squares in 2 ways, for example, as 1175056 + 1136356 = 1084^2 + 1066^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2311411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4493 + ... + 4980.

It is an arithmetic number, because the mean of its divisors is an integer number (342643).

2^2311412 is an apocalyptic number.

It is an amenable number.

2311412 is a deficient number, since it is larger than the sum of its proper divisors (1800304).

2311412 is a wasteful number, since it uses less digits than its factorization.

2311412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9538 (or 9536 counting only the distinct ones).

The product of its digits is 48, while the sum is 14.

The square root of 2311412 is about 1520.3328582912. The cubic root of 2311412 is about 132.2185696276.

Adding to 2311412 its reverse (2141132), we get a palindrome (4452544).

The spelling of 2311412 in words is "two million, three hundred eleven thousand, four hundred twelve".