5163919 has 2 divisors, whose sum is σ = 5163920. Its totient is φ = 5163918.

The previous prime is 5163911. The next prime is 5163923. The reversal of 5163919 is 9193615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5163919 - 2³ = 5163911 is a prime.

It is a super-2 number, since 2×5163919² = 53332118877122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5163911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2581959 + 2581960.

It is an arithmetic number, because the mean of its divisors is an integer number (2581960).

Almost surely, 2^5163919 is an apocalyptic number.

5163919 is a deficient number, since it is larger than the sum of its proper divisors (1).

5163919 is an equidigital number, since it uses as much as digits as its factorization.

5163919 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7290, while the sum is 34.

The square root of 5163919 is about 2272.4257963683. The cubic root of 5163919 is about 172.8461884810.

The spelling of 5163919 in words is "five million, one hundred sixty-three thousand, nine hundred nineteen".