3242213237 has 2 divisors, whose sum is σ = 3242213238. Its totient is φ = 3242213236.

The previous prime is 3242213231. The next prime is 3242213243. The reversal of 3242213237 is 7323122423.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (3242213231) and next prime (3242213243).

It can be written as a sum of positive squares in only one way, i.e., 1914412516 + 1327800721 = 43754^2 + 36439^2 .

It is a cyclic number.

It is not a de Polignac number, because 3242213237 - 2²⁴ = 3225436021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3242213231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1621106618 + 1621106619.

It is an arithmetic number, because the mean of its divisors is an integer number (1621106619).

Almost surely, 2^3242213237 is an apocalyptic number.

It is an amenable number.

3242213237 is a deficient number, since it is larger than the sum of its proper divisors (1).

3242213237 is an equidigital number, since it uses as much as digits as its factorization.

3242213237 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 29.

The square root of 3242213237 is about 56940.4358694241. The cubic root of 3242213237 is about 1480.0641007360.

The spelling of 3242213237 in words is "three billion, two hundred forty-two million, two hundred thirteen thousand, two hundred thirty-seven".