2442842463 has 8 divisors (see below), whose sum is σ = 3369438000. Its totient is φ = 1572404288.

The previous prime is 2442842449. The next prime is 2442842473. The reversal of 2442842463 is 3642482442.

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 2442842463 - 2⁴ = 2442842447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442842473) 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 7 ways as a sum of consecutive naturals, for example, 14039238 + ... + 14039411.

It is an arithmetic number, because the mean of its divisors is an integer number (421179750).

Almost surely, 2^2442842463 is an apocalyptic number.

2442842463 is a deficient number, since it is larger than the sum of its proper divisors (926595537).

2442842463 is a wasteful number, since it uses less digits than its factorization.

2442842463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28078681.

The product of its digits is 294912, while the sum is 39.

The square root of 2442842463 is about 49425.1197570628. The cubic root of 2442842463 is about 1346.7856702242.

The spelling of 2442842463 in words is "two billion, four hundred forty-two million, eight hundred forty-two thousand, four hundred sixty-three".