3456322873 has 2 divisors, whose sum is σ = 3456322874. Its totient is φ = 3456322872.

The previous prime is 3456322841. The next prime is 3456322913. The reversal of 3456322873 is 3782236543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3326636329 + 129686544 = 57677^2 + 11388^2 .

It is an emirp because it is prime and its reverse (3782236543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3456322873 - 2⁵ = 3456322841 is a prime.

It is not a weakly prime, because it can be changed into another prime (3456322823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1728161436 + 1728161437.

It is an arithmetic number, because the mean of its divisors is an integer number (1728161437).

Almost surely, 2^3456322873 is an apocalyptic number.

It is an amenable number.

3456322873 is a deficient number, since it is larger than the sum of its proper divisors (1).

3456322873 is an equidigital number, since it uses as much as digits as its factorization.

3456322873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 725760, while the sum is 43.

The square root of 3456322873 is about 58790.4998532926. The cubic root of 3456322873 is about 1511.9523411032.

The spelling of 3456322873 in words is "three billion, four hundred fifty-six million, three hundred twenty-two thousand, eight hundred seventy-three".