2311413 has 24 divisors (see below), whose sum is σ = 3443328. Its totient is φ = 1377792.

The previous prime is 2311411. The next prime is 2311417. The reversal of 2311413 is 3141132.

2311413 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 2311413 - 2¹ = 2311411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2311392 and 2311401.

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 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, 23781 + ... + 23877.

It is an arithmetic number, because the mean of its divisors is an integer number (143472).

2^2311413 is an apocalyptic number.

It is an amenable number.

2311413 is a deficient number, since it is larger than the sum of its proper divisors (1131915).

2311413 is a wasteful number, since it uses less digits than its factorization.

2311413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 160 counting only the distinct ones).

The product of its digits is 72, while the sum is 15.

The square root of 2311413 is about 1520.3331871666. Note that the first 3 decimals coincide. The cubic root of 2311413 is about 132.2185886951.

Adding to 2311413 its reverse (3141132), we get a palindrome (5452545).

The spelling of 2311413 in words is "two million, three hundred eleven thousand, four hundred thirteen".