3296400073 has 2 divisors, whose sum is σ = 3296400074. Its totient is φ = 3296400072.

The previous prime is 3296400059. The next prime is 3296400119. The reversal of 3296400073 is 3700046923.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1882865664 + 1413534409 = 43392^2 + 37597^2 .

It is a cyclic number.

It is not a de Polignac number, because 3296400073 - 2¹³ = 3296391881 is a prime.

It is not a weakly prime, because it can be changed into another prime (3296400053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1648200036 + 1648200037.

It is an arithmetic number, because the mean of its divisors is an integer number (1648200037).

Almost surely, 2^3296400073 is an apocalyptic number.

It is an amenable number.

3296400073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3296400073 is an equidigital number, since it uses as much as digits as its factorization.

3296400073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 3296400073 is about 57414.2845727437. The cubic root of 3296400073 is about 1488.2639831162.

Adding to 3296400073 its reverse (3700046923), we get a palindrome (6996446996).

The spelling of 3296400073 in words is "three billion, two hundred ninety-six million, four hundred thousand, seventy-three".