4042701779 has 8 divisors (see below), whose sum is σ = 4286995488. Its totient is φ = 3799128960.

The previous prime is 4042701769. The next prime is 4042701791. The reversal of 4042701779 is 9771072404.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4042701779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4042701769) 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, 168647 + ... + 191120.

It is an arithmetic number, because the mean of its divisors is an integer number (535874436).

Almost surely, 2^4042701779 is an apocalyptic number.

4042701779 is a deficient number, since it is larger than the sum of its proper divisors (244293709).

4042701779 is a wasteful number, since it uses less digits than its factorization.

4042701779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360445.

The product of its (nonzero) digits is 98784, while the sum is 41.

The square root of 4042701779 is about 63582.2442117294. The cubic root of 4042701779 is about 1593.0298068217.

The spelling of 4042701779 in words is "four billion, forty-two million, seven hundred one thousand, seven hundred seventy-nine".