48772747 has 2 divisors, whose sum is σ = 48772748. Its totient is φ = 48772746.

The previous prime is 48772723. The next prime is 48772769. The reversal of 48772747 is 74727784.

48772747 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48772747 - 2¹⁵ = 48739979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48772697 and 48772706.

It is not a weakly prime, because it can be changed into another prime (48772147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24386373 + 24386374.

It is an arithmetic number, because the mean of its divisors is an integer number (24386374).

Almost surely, 2^48772747 is an apocalyptic number.

48772747 is a deficient number, since it is larger than the sum of its proper divisors (1).

48772747 is an equidigital number, since it uses as much as digits as its factorization.

48772747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 614656, while the sum is 46.

The square root of 48772747 is about 6983.7487784141. The cubic root of 48772747 is about 365.3639879359.

The spelling of 48772747 in words is "forty-eight million, seven hundred seventy-two thousand, seven hundred forty-seven".