4642422662 has 16 divisors (see below), whose sum is σ = 7374557520. Its totient is φ = 2184284928.

The previous prime is 4642422641. The next prime is 4642422683. The reversal of 4642422662 is 2662242464.

It is an interprime number because it is at equal distance from previous prime (4642422641) and next prime (4642422683).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305693 + ... + 320519.

It is an arithmetic number, because the mean of its divisors is an integer number (460909845).

Almost surely, 2^4642422662 is an apocalyptic number.

4642422662 is a deficient number, since it is larger than the sum of its proper divisors (2732134858).

4642422662 is a wasteful number, since it uses less digits than its factorization.

4642422662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24055.

The product of its digits is 221184, while the sum is 38.

The square root of 4642422662 is about 68135.3260944717. The cubic root of 4642422662 is about 1668.2004186810.

The spelling of 4642422662 in words is "four billion, six hundred forty-two million, four hundred twenty-two thousand, six hundred sixty-two".