8876804381 has 4 divisors (see below), whose sum is σ = 8877013152. Its totient is φ = 8876595612.

The previous prime is 8876804369. The next prime is 8876804407. The reversal of 8876804381 is 1834086788.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8876804381 - 2²² = 8872610077 is a prime.

It is a super-2 number, since 2×8876804381² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8876804341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15215 + ... + 134108.

It is an arithmetic number, because the mean of its divisors is an integer number (2219253288).

Almost surely, 2^8876804381 is an apocalyptic number.

It is an amenable number.

8876804381 is a deficient number, since it is larger than the sum of its proper divisors (208771).

8876804381 is a wasteful number, since it uses less digits than its factorization.

8876804381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208770.

The product of its (nonzero) digits is 2064384, while the sum is 53.

The square root of 8876804381 is about 94216.7945803719. The cubic root of 8876804381 is about 2070.5491771823.

The spelling of 8876804381 in words is "eight billion, eight hundred seventy-six million, eight hundred four thousand, three hundred eighty-one".