48479687 has 2 divisors, whose sum is σ = 48479688. Its totient is φ = 48479686.

The previous prime is 48479681. The next prime is 48479707. The reversal of 48479687 is 78697484.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48479687 - 2¹⁶ = 48414151 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48479681) 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, 24239843 + 24239844.

It is an arithmetic number, because the mean of its divisors is an integer number (24239844).

Almost surely, 2^48479687 is an apocalyptic number.

48479687 is a deficient number, since it is larger than the sum of its proper divisors (1).

48479687 is an equidigital number, since it uses as much as digits as its factorization.

48479687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2709504, while the sum is 53.

The square root of 48479687 is about 6962.7355974502. The cubic root of 48479687 is about 364.6307318127.

The spelling of 48479687 in words is "forty-eight million, four hundred seventy-nine thousand, six hundred eighty-seven".