3249495307 has 2 divisors, whose sum is σ = 3249495308. Its totient is φ = 3249495306.

The previous prime is 3249495283. The next prime is 3249495329. The reversal of 3249495307 is 7035949423.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3249495307 is a prime.

It is not a weakly prime, because it can be changed into another prime (3249495707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1624747653 + 1624747654.

It is an arithmetic number, because the mean of its divisors is an integer number (1624747654).

Almost surely, 2^3249495307 is an apocalyptic number.

3249495307 is a deficient number, since it is larger than the sum of its proper divisors (1).

3249495307 is an equidigital number, since it uses as much as digits as its factorization.

3249495307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 46.

The square root of 3249495307 is about 57004.3446326681. The cubic root of 3249495307 is about 1481.1713558227.

The spelling of 3249495307 in words is "three billion, two hundred forty-nine million, four hundred ninety-five thousand, three hundred seven".