5400419 has 2 divisors, whose sum is σ = 5400420. Its totient is φ = 5400418.

The previous prime is 5400359. The next prime is 5400443. The reversal of 5400419 is 9140045.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5400419 is a prime.

It is a super-2 number, since 2×5400419² = 58329050751122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5400394 and 5400403.

It is not a weakly prime, because it can be changed into another prime (5400019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2700209 + 2700210.

It is an arithmetic number, because the mean of its divisors is an integer number (2700210).

Almost surely, 2^5400419 is an apocalyptic number.

5400419 is a deficient number, since it is larger than the sum of its proper divisors (1).

5400419 is an equidigital number, since it uses as much as digits as its factorization.

5400419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5400419 is about 2323.8801604214. The cubic root of 5400419 is about 175.4456018178.

The spelling of 5400419 in words is "five million, four hundred thousand, four hundred nineteen".