54254419 has 2 divisors, whose sum is σ = 54254420. Its totient is φ = 54254418.

The previous prime is 54254413. The next prime is 54254477. The reversal of 54254419 is 91445245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54254419 - 2⁹ = 54253907 is a prime.

It is a super-2 number, since 2×54254419² = 5887083962055122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54254413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27127209 + 27127210.

It is an arithmetic number, because the mean of its divisors is an integer number (27127210).

Almost surely, 2^54254419 is an apocalyptic number.

54254419 is a deficient number, since it is larger than the sum of its proper divisors (1).

54254419 is an equidigital number, since it uses as much as digits as its factorization.

54254419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28800, while the sum is 34.

The square root of 54254419 is about 7365.7599064862. The cubic root of 54254419 is about 378.5689922846.

The spelling of 54254419 in words is "fifty-four million, two hundred fifty-four thousand, four hundred nineteen".