4008426242 has 8 divisors (see below), whose sum is σ = 6012943632. Its totient is φ = 2004111700.

The previous prime is 4008426239. The next prime is 4008426251. The reversal of 4008426242 is 2426248004.

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

It is a junction number, because it is equal to n+sod(n) for n = 4008426199 and 4008426208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16517 + ... + 91047.

It is an arithmetic number, because the mean of its divisors is an integer number (751617954).

Almost surely, 2^4008426242 is an apocalyptic number.

4008426242 is a deficient number, since it is larger than the sum of its proper divisors (2004517390).

4008426242 is a wasteful number, since it uses less digits than its factorization.

4008426242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101424.

The product of its (nonzero) digits is 24576, while the sum is 32.

The square root of 4008426242 is about 63312.1334500742. The cubic root of 4008426242 is about 1588.5149223068.

The spelling of 4008426242 in words is "four billion, eight million, four hundred twenty-six thousand, two hundred forty-two".