8883381 has 16 divisors (see below), whose sum is σ = 12810560. Its totient is φ = 5443200.

The previous prime is 8883379. The next prime is 8883389. The reversal of 8883381 is 1833888.

8883381 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8883381 - 2¹ = 8883379 is a prime.

It is a super-3 number, since 3×8883381³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is the 2981-st Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8883389) by changing a digit.

It is a nontrivial repunit in base 2980.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14481 + ... + 15081.

It is an arithmetic number, because the mean of its divisors is an integer number (800660).

Almost surely, 2^8883381 is an apocalyptic number.

It is an amenable number.

8883381 is a deficient number, since it is larger than the sum of its proper divisors (3927179).

8883381 is a wasteful number, since it uses less digits than its factorization.

8883381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996.

The product of its digits is 36864, while the sum is 39.

The square root of 8883381 is about 2980.5001258178. The cubic root of 8883381 is about 207.1060391615.

The spelling of 8883381 in words is "eight million, eight hundred eighty-three thousand, three hundred eighty-one".