48319867 has 2 divisors, whose sum is σ = 48319868. Its totient is φ = 48319866.

The previous prime is 48319837. The next prime is 48319889. The reversal of 48319867 is 76891384.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48319867 is a prime.

It is not a weakly prime, because it can be changed into another prime (48319837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24159933 + 24159934.

It is an arithmetic number, because the mean of its divisors is an integer number (24159934).

Almost surely, 2^48319867 is an apocalyptic number.

48319867 is a deficient number, since it is larger than the sum of its proper divisors (1).

48319867 is an equidigital number, since it uses as much as digits as its factorization.

48319867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 46.

The square root of 48319867 is about 6951.2493121740. The cubic root of 48319867 is about 364.2296054701.

The spelling of 48319867 in words is "forty-eight million, three hundred nineteen thousand, eight hundred sixty-seven".