5450519 has 2 divisors, whose sum is σ = 5450520. Its totient is φ = 5450518.

The previous prime is 5450509. The next prime is 5450531. The reversal of 5450519 is 9150545.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5450519 - 2⁴ = 5450503 is a prime.

It is a super-2 number, since 2×5450519² = 59416314738722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5450491 and 5450500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5450509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2725259 + 2725260.

It is an arithmetic number, because the mean of its divisors is an integer number (2725260).

Almost surely, 2^5450519 is an apocalyptic number.

5450519 is a deficient number, since it is larger than the sum of its proper divisors (1).

5450519 is an equidigital number, since it uses as much as digits as its factorization.

5450519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 5450519 is about 2334.6346609266. The cubic root of 5450519 is about 175.9864723590.

The spelling of 5450519 in words is "five million, four hundred fifty thousand, five hundred nineteen".