8041000423 has 4 divisors (see below), whose sum is σ = 8045642088. Its totient is φ = 8036358760.

The previous prime is 8041000403. The next prime is 8041000481. The reversal of 8041000423 is 3240001408.

8041000423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8041000423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8041000394 and 8041000403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8041000403) 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, 2318233 + ... + 2321698.

It is an arithmetic number, because the mean of its divisors is an integer number (2011410522).

Almost surely, 2^8041000423 is an apocalyptic number.

8041000423 is the 47932-nd centered heptagonal number.

8041000423 is a deficient number, since it is larger than the sum of its proper divisors (4641665).

8041000423 is a wasteful number, since it uses less digits than its factorization.

8041000423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4641664.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 8041000423 is about 89671.6255177746. The cubic root of 8041000423 is about 2003.4108815533.

The spelling of 8041000423 in words is "eight billion, forty-one million, four hundred twenty-three", and thus it is an aban number.