3245935673 has 2 divisors, whose sum is σ = 3245935674. Its totient is φ = 3245935672.

The previous prime is 3245935639. The next prime is 3245935703. The reversal of 3245935673 is 3765395423.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3239544889 + 6390784 = 56917^2 + 2528^2 .

It is a cyclic number.

It is not a de Polignac number, because 3245935673 - 2²⁶ = 3178826809 is a prime.

It is not a weakly prime, because it can be changed into another prime (3245935603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1622967836 + 1622967837.

It is an arithmetic number, because the mean of its divisors is an integer number (1622967837).

Almost surely, 2^3245935673 is an apocalyptic number.

It is an amenable number.

3245935673 is a deficient number, since it is larger than the sum of its proper divisors (1).

3245935673 is an equidigital number, since it uses as much as digits as its factorization.

3245935673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2041200, while the sum is 47.

The square root of 3245935673 is about 56973.1135975558. The cubic root of 3245935673 is about 1480.6303123882.

The spelling of 3245935673 in words is "three billion, two hundred forty-five million, nine hundred thirty-five thousand, six hundred seventy-three".