2329213 has 2 divisors, whose sum is σ = 2329214. Its totient is φ = 2329212.

The previous prime is 2329207. The next prime is 2329231. The reversal of 2329213 is 3129232.

Together with next prime (2329231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1965604 + 363609 = 1402^2 + 603^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2329213 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2329513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1164606 + 1164607.

It is an arithmetic number, because the mean of its divisors is an integer number (1164607).

2^2329213 is an apocalyptic number.

It is an amenable number.

2329213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2329213 is an equidigital number, since it uses as much as digits as its factorization.

2329213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 648, while the sum is 22.

The square root of 2329213 is about 1526.1759400541. The cubic root of 2329213 is about 132.5571226348.

The spelling of 2329213 in words is "two million, three hundred twenty-nine thousand, two hundred thirteen".