9942006059 has 4 divisors (see below), whose sum is σ = 10374267216. Its totient is φ = 9509744904.

The previous prime is 9942006047. The next prime is 9942006083. The reversal of 9942006059 is 9506002499.

9942006059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9942006059 - 2²⁸ = 9673570603 is a prime.

It is a super-2 number, since 2×9942006059² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9942006029) 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 3 ways as a sum of consecutive naturals, for example, 216130544 + ... + 216130589.

It is an arithmetic number, because the mean of its divisors is an integer number (2593566804).

Almost surely, 2^9942006059 is an apocalyptic number.

9942006059 is a deficient number, since it is larger than the sum of its proper divisors (432261157).

9942006059 is a wasteful number, since it uses less digits than its factorization.

9942006059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432261156.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 9942006059 is about 99709.6086593464. The cubic root of 9942006059 is about 2150.2618075989.

The spelling of 9942006059 in words is "nine billion, nine hundred forty-two million, six thousand, fifty-nine".