4423642062 has 16 divisors (see below), whose sum is σ = 10111181952. Its totient is φ = 1263897720.

The previous prime is 4423642039. The next prime is 4423642081. The reversal of 4423642062 is 2602463244.

It is a super-2 number, since 2×4423642062² = 39137218185391223688, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 52662364 + ... + 52662447.

It is an arithmetic number, because the mean of its divisors is an integer number (631948872).

Almost surely, 2^4423642062 is an apocalyptic number.

4423642062 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4423642062 is an abundant number, since it is smaller than the sum of its proper divisors (5687539890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4423642062 is a wasteful number, since it uses less digits than its factorization.

4423642062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105324823.

The product of its (nonzero) digits is 55296, while the sum is 33.

The square root of 4423642062 is about 66510.4658080215. The cubic root of 4423642062 is about 1641.5722160107.

The spelling of 4423642062 in words is "four billion, four hundred twenty-three million, six hundred forty-two thousand, sixty-two".