9042885919 has 8 divisors (see below), whose sum is σ = 9458478432. Its totient is φ = 8629162080.

The previous prime is 9042885911. The next prime is 9042885923. The reversal of 9042885919 is 9195882409.

9042885919 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9042885919 - 2³ = 9042885911 is a prime.

It is a super-2 number, since 2×9042885919² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9042885919.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9042885911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457264 + ... + 476629.

It is an arithmetic number, because the mean of its divisors is an integer number (1182309804).

Almost surely, 2^9042885919 is an apocalyptic number.

9042885919 is a deficient number, since it is larger than the sum of its proper divisors (415592513).

9042885919 is a wasteful number, since it uses less digits than its factorization.

9042885919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934337.

The product of its (nonzero) digits is 1866240, while the sum is 55.

The square root of 9042885919 is about 95094.0898216077. The cubic root of 9042885919 is about 2083.3825263065.

The spelling of 9042885919 in words is "nine billion, forty-two million, eight hundred eighty-five thousand, nine hundred nineteen".