4871963 has 2 divisors, whose sum is σ = 4871964. Its totient is φ = 4871962.

The previous prime is 4871959. The next prime is 4871969. The reversal of 4871963 is 3691784.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4871963 - 2² = 4871959 is a prime.

It is not a weakly prime, because it can be changed into another prime (4871969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2435981 + 2435982.

It is an arithmetic number, because the mean of its divisors is an integer number (2435982).

Almost surely, 2^4871963 is an apocalyptic number.

4871963 is a deficient number, since it is larger than the sum of its proper divisors (1).

4871963 is an equidigital number, since it uses as much as digits as its factorization.

4871963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 38.

The square root of 4871963 is about 2207.2523643662. The cubic root of 4871963 is about 169.5253542068.

The spelling of 4871963 in words is "four million, eight hundred seventy-one thousand, nine hundred sixty-three".