2842263453 has 16 divisors (see below), whose sum is σ = 3815267456. Its totient is φ = 1882077120.

The previous prime is 2842263449. The next prime is 2842263491. The reversal of 2842263453 is 3543622482.

It is not a de Polignac number, because 2842263453 - 2² = 2842263449 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2842263253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522375 + ... + 527787.

It is an arithmetic number, because the mean of its divisors is an integer number (238454216).

Almost surely, 2^2842263453 is an apocalyptic number.

It is an amenable number.

2842263453 is a deficient number, since it is larger than the sum of its proper divisors (973004003).

2842263453 is a wasteful number, since it uses less digits than its factorization.

2842263453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6564.

The product of its digits is 276480, while the sum is 39.

The square root of 2842263453 is about 53312.8826176188. The cubic root of 2842263453 is about 1416.5158669534.

The spelling of 2842263453 in words is "two billion, eight hundred forty-two million, two hundred sixty-three thousand, four hundred fifty-three".