8104069 has 4 divisors (see below), whose sum is σ = 8276544. Its totient is φ = 7931596.

The previous prime is 8104067. The next prime is 8104097. The reversal of 8104069 is 9604018.

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 8104069 - 2¹ = 8104067 is a prime.

It is a super-2 number, since 2×8104069² = 131351868713522, which 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 (8104067) 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, 86167 + ... + 86260.

It is an arithmetic number, because the mean of its divisors is an integer number (2069136).

Almost surely, 2^8104069 is an apocalyptic number.

It is an amenable number.

8104069 is a deficient number, since it is larger than the sum of its proper divisors (172475).

8104069 is a wasteful number, since it uses less digits than its factorization.

8104069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172474.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 8104069 is about 2846.7646548319. The cubic root of 8104069 is about 200.8635080701.

The spelling of 8104069 in words is "eight million, one hundred four thousand, sixty-nine".