48522647 has 2 divisors, whose sum is σ = 48522648. Its totient is φ = 48522646.

The previous prime is 48522631. The next prime is 48522667. The reversal of 48522647 is 74622584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48522647 - 2⁴ = 48522631 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48522647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48522667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24261323 + 24261324.

It is an arithmetic number, because the mean of its divisors is an integer number (24261324).

Almost surely, 2^48522647 is an apocalyptic number.

48522647 is a deficient number, since it is larger than the sum of its proper divisors (1).

48522647 is an equidigital number, since it uses as much as digits as its factorization.

48522647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 107520, while the sum is 38.

The square root of 48522647 is about 6965.8199086683. The cubic root of 48522647 is about 364.7384051667.

It can be divided in two parts, 485 and 22647, that added together give a palindrome (23132).

The spelling of 48522647 in words is "forty-eight million, five hundred twenty-two thousand, six hundred forty-seven".