2437213 has 2 divisors, whose sum is σ = 2437214. Its totient is φ = 2437212.

The previous prime is 2437207. The next prime is 2437219. The reversal of 2437213 is 3127342.

It is a balanced prime because it is at equal distance from previous prime (2437207) and next prime (2437219).

It can be written as a sum of positive squares in only one way, i.e., 1855044 + 582169 = 1362^2 + 763^2 .

It is a cyclic number.

It is not a de Polignac number, because 2437213 - 2⁹ = 2436701 is a prime.

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 (2437219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1218606 + 1218607.

It is an arithmetic number, because the mean of its divisors is an integer number (1218607).

2^2437213 is an apocalyptic number.

It is an amenable number.

2437213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2437213 is an equidigital number, since it uses as much as digits as its factorization.

2437213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 22.

The square root of 2437213 is about 1561.1575833336. The cubic root of 2437213 is about 134.5750331051.

The spelling of 2437213 in words is "two million, four hundred thirty-seven thousand, two hundred thirteen".