5394123 has 12 divisors (see below), whose sum is σ = 8904688. Its totient is φ = 3082320.

The previous prime is 5394113. The next prime is 5394131. The reversal of 5394123 is 3214935.

5394123 is a `hidden beast` number, since 539 + 4 + 123 = 666.

5394123 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5394123 - 2⁵ = 5394091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5394113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42748 + ... + 42873.

Almost surely, 2^5394123 is an apocalyptic number.

5394123 is a deficient number, since it is larger than the sum of its proper divisors (3510565).

5394123 is a wasteful number, since it uses less digits than its factorization.

5394123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85634 (or 85631 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 5394123 is about 2322.5251344173. The cubic root of 5394123 is about 175.3773950700.

The spelling of 5394123 in words is "five million, three hundred ninety-four thousand, one hundred twenty-three".