8838081 has 30 divisors (see below), whose sum is σ = 14929330. Its totient is φ = 5037984.

The previous prime is 8838077. The next prime is 8838101. The reversal of 8838081 is 1808388.

8838081 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8643600 + 194481 = 2940^2 + 441^2 .

It is not a de Polignac number, because 8838081 - 2² = 8838077 is a prime.

It is a super-2 number, since 2×8838081² = 156223351525122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8838481) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 21405 + ... + 21813.

Almost surely, 2^8838081 is an apocalyptic number.

It is an amenable number.

8838081 is a deficient number, since it is larger than the sum of its proper divisors (6091249).

8838081 is an equidigital number, since it uses as much as digits as its factorization.

8838081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 419 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The square root of 8838081 is about 2972.8910171750. The cubic root of 8838081 is about 206.7533995416.

The spelling of 8838081 in words is "eight million, eight hundred thirty-eight thousand, eighty-one".