2842264321 has 8 divisors (see below), whose sum is σ = 3222000320. Its totient is φ = 2485542672.

The previous prime is 2842264303. The next prime is 2842264339. The reversal of 2842264321 is 1234622482.

It is an interprime number because it is at equal distance from previous prime (2842264303) and next prime (2842264339).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2842264321 - 2⁷ = 2842264193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2842264301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5753325 + ... + 5753818.

It is an arithmetic number, because the mean of its divisors is an integer number (402750040).

Almost surely, 2^2842264321 is an apocalyptic number.

It is an amenable number.

2842264321 is a deficient number, since it is larger than the sum of its proper divisors (379735999).

2842264321 is a wasteful number, since it uses less digits than its factorization.

2842264321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11507175.

The product of its digits is 36864, while the sum is 34.

The square root of 2842264321 is about 53312.8907582397. The cubic root of 2842264321 is about 1416.5160111502.

The spelling of 2842264321 in words is "two billion, eight hundred forty-two million, two hundred sixty-four thousand, three hundred twenty-one".