3212032249 has 2 divisors, whose sum is σ = 3212032250. Its totient is φ = 3212032248.

The previous prime is 3212032247. The next prime is 3212032253. The reversal of 3212032249 is 9422302123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2127515625 + 1084516624 = 46125^2 + 32932^2 .

It is a cyclic number.

It is not a de Polignac number, because 3212032249 - 2¹ = 3212032247 is a prime.

Together with 3212032247, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3212032247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606016124 + 1606016125.

It is an arithmetic number, because the mean of its divisors is an integer number (1606016125).

Almost surely, 2^3212032249 is an apocalyptic number.

It is an amenable number.

3212032249 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212032249 is an equidigital number, since it uses as much as digits as its factorization.

3212032249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3212032249 is about 56674.7937711290. The cubic root of 3212032249 is about 1475.4572553809.

The spelling of 3212032249 in words is "three billion, two hundred twelve million, thirty-two thousand, two hundred forty-nine".