54050219 has 2 divisors, whose sum is σ = 54050220. Its totient is φ = 54050218.

The previous prime is 54050203. The next prime is 54050237. The reversal of 54050219 is 91205045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54050219 - 2⁴ = 54050203 is a prime.

It is a super-2 number, since 2×54050219² = 5842852347895922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54055219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27025109 + 27025110.

It is an arithmetic number, because the mean of its divisors is an integer number (27025110).

Almost surely, 2^54050219 is an apocalyptic number.

54050219 is a deficient number, since it is larger than the sum of its proper divisors (1).

54050219 is an equidigital number, since it uses as much as digits as its factorization.

54050219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 54050219 is about 7351.8854044388. The cubic root of 54050219 is about 378.0934489896.

The spelling of 54050219 in words is "fifty-four million, fifty thousand, two hundred nineteen".