3433450073 has 2 divisors, whose sum is σ = 3433450074. Its totient is φ = 3433450072.

The previous prime is 3433450019. The next prime is 3433450079. The reversal of 3433450073 is 3700543343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3230444569 + 203005504 = 56837^2 + 14248^2 .

It is a cyclic number.

It is not a de Polignac number, because 3433450073 - 2²⁸ = 3165014617 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3433450079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1716725036 + 1716725037.

It is an arithmetic number, because the mean of its divisors is an integer number (1716725037).

Almost surely, 2^3433450073 is an apocalyptic number.

It is an amenable number.

3433450073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3433450073 is an equidigital number, since it uses as much as digits as its factorization.

3433450073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 32.

The square root of 3433450073 is about 58595.6489254962. The cubic root of 3433450073 is about 1508.6097569131.

The spelling of 3433450073 in words is "three billion, four hundred thirty-three million, four hundred fifty thousand, seventy-three".