9038899896 has 64 divisors (see below), whose sum is σ = 25120542720. Its totient is φ = 2691480960.

The previous prime is 9038899871. The next prime is 9038899901. The reversal of 9038899896 is 6989988309.

It is a super-2 number, since 2×9038899896² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9038899896.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457600 + ... + 476943.

It is an arithmetic number, because the mean of its divisors is an integer number (392508480).

Almost surely, 2^9038899896 is an apocalyptic number.

It is an amenable number.

9038899896 is an abundant number, since it is smaller than the sum of its proper divisors (16081642824).

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

9038899896 is a wasteful number, since it uses less digits than its factorization.

9038899896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934596 (or 934592 counting only the distinct ones).

The product of its (nonzero) digits is 60466176, while the sum is 69.

The square root of 9038899896 is about 95073.1292006317. The cubic root of 9038899896 is about 2083.0763692083.

The spelling of 9038899896 in words is "nine billion, thirty-eight million, eight hundred ninety-nine thousand, eight hundred ninety-six".