5394423 has 24 divisors (see below), whose sum is σ = 8065008. Its totient is φ = 3195648.

The previous prime is 5394407. The next prime is 5394437. The reversal of 5394423 is 3244935.

It is not a de Polignac number, because 5394423 - 2⁴ = 5394407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5394463) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18265 + ... + 18557.

It is an arithmetic number, because the mean of its divisors is an integer number (336042).

Almost surely, 2^5394423 is an apocalyptic number.

5394423 is a deficient number, since it is larger than the sum of its proper divisors (2670585).

5394423 is a wasteful number, since it uses less digits than its factorization.

5394423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351 (or 332 counting only the distinct ones).

The product of its digits is 12960, while the sum is 30.

The square root of 5394423 is about 2322.5897183963. The cubic root of 5394423 is about 175.3806462777.

The spelling of 5394423 in words is "five million, three hundred ninety-four thousand, four hundred twenty-three".