48427517 has 2 divisors, whose sum is σ = 48427518. Its totient is φ = 48427516.

The previous prime is 48427507. The next prime is 48427559. The reversal of 48427517 is 71572484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29365561 + 19061956 = 5419^2 + 4366^2 .

It is a cyclic number.

It is not a de Polignac number, because 48427517 - 2⁶ = 48427453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48427507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24213758 + 24213759.

It is an arithmetic number, because the mean of its divisors is an integer number (24213759).

Almost surely, 2^48427517 is an apocalyptic number.

It is an amenable number.

48427517 is a deficient number, since it is larger than the sum of its proper divisors (1).

48427517 is an equidigital number, since it uses as much as digits as its factorization.

48427517 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62720, while the sum is 38.

The square root of 48427517 is about 6958.9882166878. The cubic root of 48427517 is about 364.4998892947.

The spelling of 48427517 in words is "forty-eight million, four hundred twenty-seven thousand, five hundred seventeen".