48749263 has 2 divisors, whose sum is σ = 48749264. Its totient is φ = 48749262.

The previous prime is 48749243. The next prime is 48749279. The reversal of 48749263 is 36294784.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48749263 - 2¹⁷ = 48618191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48749243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24374631 + 24374632.

It is an arithmetic number, because the mean of its divisors is an integer number (24374632).

Almost surely, 2^48749263 is an apocalyptic number.

48749263 is a deficient number, since it is larger than the sum of its proper divisors (1).

48749263 is an equidigital number, since it uses as much as digits as its factorization.

48749263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 43.

The square root of 48749263 is about 6982.0672440188. The cubic root of 48749263 is about 365.3053377955.

The spelling of 48749263 in words is "forty-eight million, seven hundred forty-nine thousand, two hundred sixty-three".