3522319873 has 2 divisors, whose sum is σ = 3522319874. Its totient is φ = 3522319872.

The previous prime is 3522319847. The next prime is 3522319979. The reversal of 3522319873 is 3789132253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3447098944 + 75220929 = 58712^2 + 8673^2 .

It is an emirp because it is prime and its reverse (3789132253) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3522319873 - 2¹⁷ = 3522188801 is a prime.

It is a super-2 number, since 2×3522319873² = 24813474575461472258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3522319373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1761159936 + 1761159937.

It is an arithmetic number, because the mean of its divisors is an integer number (1761159937).

Almost surely, 2^3522319873 is an apocalyptic number.

It is an amenable number.

3522319873 is a deficient number, since it is larger than the sum of its proper divisors (1).

3522319873 is an equidigital number, since it uses as much as digits as its factorization.

3522319873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 43.

The square root of 3522319873 is about 59349.1354022955. The cubic root of 3522319873 is about 1521.5150914751.

The spelling of 3522319873 in words is "three billion, five hundred twenty-two million, three hundred nineteen thousand, eight hundred seventy-three".