2427846879 has 8 divisors (see below), whose sum is σ = 3237477040. Its totient is φ = 1618390656.

The previous prime is 2427846833. The next prime is 2427846893. The reversal of 2427846879 is 9786487242.

It is a happy number.

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

It is not a de Polignac number, because 2427846879 - 2¹⁵ = 2427814111 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 (2427846829) 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, 6394 + ... + 69975.

It is an arithmetic number, because the mean of its divisors is an integer number (404684630).

Almost surely, 2^2427846879 is an apocalyptic number.

2427846879 is a deficient number, since it is larger than the sum of its proper divisors (809630161).

2427846879 is a wasteful number, since it uses less digits than its factorization.

2427846879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86969.

The product of its digits is 10838016, while the sum is 57.

The square root of 2427846879 is about 49273.1862071046. The cubic root of 2427846879 is about 1344.0242281674.

The spelling of 2427846879 in words is "two billion, four hundred twenty-seven million, eight hundred forty-six thousand, eight hundred seventy-nine".