4068277042 has 48 divisors (see below), whose sum is σ = 6476785920. Its totient is φ = 1915400256.

The previous prime is 4068277039. The next prime is 4068277049. The reversal of 4068277042 is 2407728604.

It is a junction number, because it is equal to n+sod(n) for n = 4068276986 and 4068277004.

It is not an unprimeable number, because it can be changed into a prime (4068277049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15468603 + ... + 15468865.

It is an arithmetic number, because the mean of its divisors is an integer number (134933040).

Almost surely, 2^4068277042 is an apocalyptic number.

4068277042 is a deficient number, since it is larger than the sum of its proper divisors (2408508878).

4068277042 is a wasteful number, since it uses less digits than its factorization.

4068277042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 40.

The square root of 4068277042 is about 63783.0466660225. The cubic root of 4068277042 is about 1596.3820651019.

The spelling of 4068277042 in words is "four billion, sixty-eight million, two hundred seventy-seven thousand, forty-two".