8879104081 has 4 divisors (see below), whose sum is σ = 8879897664. Its totient is φ = 8878310500.

The previous prime is 8879104079. The next prime is 8879104093. The reversal of 8879104081 is 1804019788.

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 8879104081 - 2¹ = 8879104079 is a prime.

It is a super-2 number, since 2×8879104081² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8879104061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379765 + ... + 402466.

It is an arithmetic number, because the mean of its divisors is an integer number (2219974416).

Almost surely, 2^8879104081 is an apocalyptic number.

It is an amenable number.

8879104081 is a deficient number, since it is larger than the sum of its proper divisors (793583).

8879104081 is a wasteful number, since it uses less digits than its factorization.

8879104081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793582.

The product of its (nonzero) digits is 129024, while the sum is 46.

The square root of 8879104081 is about 94228.9980897600. The cubic root of 8879104081 is about 2070.7279664027.

The spelling of 8879104081 in words is "eight billion, eight hundred seventy-nine million, one hundred four thousand, eighty-one".