3432637249 has 2 divisors, whose sum is σ = 3432637250. Its totient is φ = 3432637248.

The previous prime is 3432637237. The next prime is 3432637259. The reversal of 3432637249 is 9427362343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3311196849 + 121440400 = 57543^2 + 11020^2 .

It is a cyclic number.

It is not a de Polignac number, because 3432637249 - 2⁵ = 3432637217 is a prime.

It is not a weakly prime, because it can be changed into another prime (3432637259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1716318624 + 1716318625.

It is an arithmetic number, because the mean of its divisors is an integer number (1716318625).

Almost surely, 2^3432637249 is an apocalyptic number.

It is an amenable number.

3432637249 is a deficient number, since it is larger than the sum of its proper divisors (1).

3432637249 is an equidigital number, since it uses as much as digits as its factorization.

3432637249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 43.

The square root of 3432637249 is about 58588.7126416002. The cubic root of 3432637249 is about 1508.4906996996.

The spelling of 3432637249 in words is "three billion, four hundred thirty-two million, six hundred thirty-seven thousand, two hundred forty-nine".