48658859 has 2 divisors, whose sum is σ = 48658860. Its totient is φ = 48658858.

The previous prime is 48658849. The next prime is 48658861. The reversal of 48658859 is 95885684.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48658859 is a prime.

Together with 48658861, it forms a pair of twin primes.

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 48658859.

It is not a weakly prime, because it can be changed into another prime (48658849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24329429 + 24329430.

It is an arithmetic number, because the mean of its divisors is an integer number (24329430).

Almost surely, 2^48658859 is an apocalyptic number.

48658859 is a deficient number, since it is larger than the sum of its proper divisors (1).

48658859 is an equidigital number, since it uses as much as digits as its factorization.

48658859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2764800, while the sum is 53.

The square root of 48658859 is about 6975.5902259235. The cubic root of 48658859 is about 365.0793822464.

The spelling of 48658859 in words is "forty-eight million, six hundred fifty-eight thousand, eight hundred fifty-nine".