5111963 has 2 divisors, whose sum is σ = 5111964. Its totient is φ = 5111962.

The previous prime is 5111941. The next prime is 5111999. The reversal of 5111963 is 3691115.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5111963 - 2⁸ = 5111707 is a prime.

It is a super-2 number, since 2×5111963² = 52264331426738, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5111923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555981 + 2555982.

It is an arithmetic number, because the mean of its divisors is an integer number (2555982).

Almost surely, 2^5111963 is an apocalyptic number.

5111963 is a deficient number, since it is larger than the sum of its proper divisors (1).

5111963 is an equidigital number, since it uses as much as digits as its factorization.

5111963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 810, while the sum is 26.

The square root of 5111963 is about 2260.9650594381. The cubic root of 5111963 is about 172.2645446841.

The spelling of 5111963 in words is "five million, one hundred eleven thousand, nine hundred sixty-three".