54316423 has 4 divisors (see below), whose sum is σ = 62075920. Its totient is φ = 46556928.

The previous prime is 54316397. The next prime is 54316429. The reversal of 54316423 is 32461345.

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-54316423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54316391 and 54316400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54316429) 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, 3879738 + ... + 3879751.

It is an arithmetic number, because the mean of its divisors is an integer number (15518980).

Almost surely, 2^54316423 is an apocalyptic number.

54316423 is a deficient number, since it is larger than the sum of its proper divisors (7759497).

54316423 is an equidigital number, since it uses as much as digits as its factorization.

54316423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7759496.

The product of its digits is 8640, while the sum is 28.

The square root of 54316423 is about 7369.9676390063. The cubic root of 54316423 is about 378.7131516977.

Adding to 54316423 its reverse (32461345), we get a palindrome (86777768).

The spelling of 54316423 in words is "fifty-four million, three hundred sixteen thousand, four hundred twenty-three".