54124319 has 2 divisors, whose sum is σ = 54124320. Its totient is φ = 54124318.

The previous prime is 54124297. The next prime is 54124321. The reversal of 54124319 is 91342145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54124319 - 2¹² = 54120223 is a prime.

It is a super-2 number, since 2×54124319² = 5858883814427522, which contains 22 as substring.

Together with 54124321, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 54124291 and 54124300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54124619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27062159 + 27062160.

It is an arithmetic number, because the mean of its divisors is an integer number (27062160).

Almost surely, 2^54124319 is an apocalyptic number.

54124319 is a deficient number, since it is larger than the sum of its proper divisors (1).

54124319 is an equidigital number, since it uses as much as digits as its factorization.

54124319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 29.

The square root of 54124319 is about 7356.9232019914. The cubic root of 54124319 is about 378.2661521515.

The spelling of 54124319 in words is "fifty-four million, one hundred twenty-four thousand, three hundred nineteen".