4067942662 has 12 divisors (see below), whose sum is σ = 7098145020. Its totient is φ = 1743403956.

The previous prime is 4067942653. The next prime is 4067942663. The reversal of 4067942662 is 2662497604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4067942663) 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 5 ways as a sum of consecutive naturals, for example, 20754712 + ... + 20754907.

It is an arithmetic number, because the mean of its divisors is an integer number (591512085).

Almost surely, 2^4067942662 is an apocalyptic number.

4067942662 is a deficient number, since it is larger than the sum of its proper divisors (3030202358).

4067942662 is a wasteful number, since it uses less digits than its factorization.

4067942662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41509635 (or 41509628 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 46.

The square root of 4067942662 is about 63780.4253827144. The cubic root of 4067942662 is about 1596.3383272694.

It can be divided in two parts, 4067942 and 662, that added together give a palindrome (4068604).

The spelling of 4067942662 in words is "four billion, sixty-seven million, nine hundred forty-two thousand, six hundred sixty-two".