3423312493 has 2 divisors, whose sum is σ = 3423312494. Its totient is φ = 3423312492.

The previous prime is 3423312469. The next prime is 3423312521. The reversal of 3423312493 is 3942133243.

3423312493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1916863524 + 1506448969 = 43782^2 + 38813^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3423312493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3423312463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711656246 + 1711656247.

It is an arithmetic number, because the mean of its divisors is an integer number (1711656247).

Almost surely, 2^3423312493 is an apocalyptic number.

It is an amenable number.

3423312493 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423312493 is an equidigital number, since it uses as much as digits as its factorization.

3423312493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46656, while the sum is 34.

The square root of 3423312493 is about 58509.0804320150. The cubic root of 3423312493 is about 1507.1235230969.

The spelling of 3423312493 in words is "three billion, four hundred twenty-three million, three hundred twelve thousand, four hundred ninety-three".