3022494871 has 4 divisors (see below), whose sum is σ = 3297267144. Its totient is φ = 2747722600.

The previous prime is 3022494859. The next prime is 3022494919. The reversal of 3022494871 is 1784942203.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3022494871 - 2⁹ = 3022494359 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022494851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137386120 + ... + 137386141.

It is an arithmetic number, because the mean of its divisors is an integer number (824316786).

Almost surely, 2^3022494871 is an apocalyptic number.

3022494871 is a deficient number, since it is larger than the sum of its proper divisors (274772273).

3022494871 is a wasteful number, since it uses less digits than its factorization.

3022494871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274772272.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 3022494871 is about 54977.2213830419. The cubic root of 3022494871 is about 1445.8453997068.

The spelling of 3022494871 in words is "three billion, twenty-two million, four hundred ninety-four thousand, eight hundred seventy-one".