48777163 has 2 divisors, whose sum is σ = 48777164. Its totient is φ = 48777162.

The previous prime is 48777151. The next prime is 48777221. The reversal of 48777163 is 36177784.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48777163 is a prime.

It is not a weakly prime, because it can be changed into another prime (48777103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24388581 + 24388582.

It is an arithmetic number, because the mean of its divisors is an integer number (24388582).

Almost surely, 2^48777163 is an apocalyptic number.

48777163 is a deficient number, since it is larger than the sum of its proper divisors (1).

48777163 is an equidigital number, since it uses as much as digits as its factorization.

48777163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 197568, while the sum is 43.

The square root of 48777163 is about 6984.0649338333. The cubic root of 48777163 is about 365.3750145766.

The spelling of 48777163 in words is "forty-eight million, seven hundred seventy-seven thousand, one hundred sixty-three".