2329813 has 2 divisors, whose sum is σ = 2329814. Its totient is φ = 2329812.

The previous prime is 2329807. The next prime is 2329819. The reversal of 2329813 is 3189232.

2329813 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2329807) and next prime (2329819).

It can be written as a sum of positive squares in only one way, i.e., 2241009 + 88804 = 1497^2 + 298^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2329813 is a prime.

It is a super-2 number, since 2×2329813² = 10856057229938, which contains 22 as substring.

2329813 is a lucky number.

It is a nialpdrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2329819) 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, 1164906 + 1164907.

It is an arithmetic number, because the mean of its divisors is an integer number (1164907).

2^2329813 is an apocalyptic number.

It is an amenable number.

2329813 is a deficient number, since it is larger than the sum of its proper divisors (1).

2329813 is an equidigital number, since it uses as much as digits as its factorization.

2329813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 28.

The square root of 2329813 is about 1526.3724971317. The cubic root of 2329813 is about 132.5685037959.

The spelling of 2329813 in words is "two million, three hundred twenty-nine thousand, eight hundred thirteen".