2427842078 has 8 divisors (see below), whose sum is σ = 3833434920. Its totient is φ = 1150030440.

The previous prime is 2427842077. The next prime is 2427842093. The reversal of 2427842078 is 8702487242.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2427842071) 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, 31945253 + ... + 31945328.

It is an arithmetic number, because the mean of its divisors is an integer number (479179365).

Almost surely, 2^2427842078 is an apocalyptic number.

2427842078 is a deficient number, since it is larger than the sum of its proper divisors (1405592842).

2427842078 is a wasteful number, since it uses less digits than its factorization.

2427842078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63890602.

The product of its (nonzero) digits is 401408, while the sum is 44.

The square root of 2427842078 is about 49273.1374888996. The cubic root of 2427842078 is about 1344.0233422433.

The spelling of 2427842078 in words is "two billion, four hundred twenty-seven million, eight hundred forty-two thousand, seventy-eight".