8160423 has 16 divisors (see below), whose sum is σ = 11425536. Its totient is φ = 5170880.

The previous prime is 8160421. The next prime is 8160433. The reversal of 8160423 is 3240618.

It is a happy number.

8160423 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 8160423 - 2¹ = 8160421 is a prime.

8160423 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 8160393 and 8160402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8160421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15403 + ... + 15923.

It is an arithmetic number, because the mean of its divisors is an integer number (714096).

Almost surely, 2^8160423 is an apocalyptic number.

8160423 is a deficient number, since it is larger than the sum of its proper divisors (3265113).

8160423 is a wasteful number, since it uses less digits than its factorization.

8160423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 8160423 is about 2856.6454102671. The cubic root of 8160423 is about 201.3280206216.

The spelling of 8160423 in words is "eight million, one hundred sixty thousand, four hundred twenty-three".