48277717 has 2 divisors, whose sum is σ = 48277718. Its totient is φ = 48277716.

The previous prime is 48277709. The next prime is 48277741. The reversal of 48277717 is 71777284.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41486481 + 6791236 = 6441^2 + 2606^2 .

It is a cyclic number.

It is not a de Polignac number, because 48277717 - 2³ = 48277709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48277417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24138858 + 24138859.

It is an arithmetic number, because the mean of its divisors is an integer number (24138859).

Almost surely, 2^48277717 is an apocalyptic number.

It is an amenable number.

48277717 is a deficient number, since it is larger than the sum of its proper divisors (1).

48277717 is an equidigital number, since it uses as much as digits as its factorization.

48277717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 153664, while the sum is 43.

The square root of 48277717 is about 6948.2168216025. The cubic root of 48277717 is about 364.1236673748.

It can be divided in two parts, 4827 and 7717, that added together give a square (12544 = 112²).

The spelling of 48277717 in words is "forty-eight million, two hundred seventy-seven thousand, seven hundred seventeen".