248806499 has 2 divisors, whose sum is σ = 248806500. Its totient is φ = 248806498.

The previous prime is 248806489. The next prime is 248806541. The reversal of 248806499 is 994608842.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 248806499 - 2⁴ = 248806483 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (248806429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124403249 + 124403250.

It is an arithmetic number, because the mean of its divisors is an integer number (124403250).

Almost surely, 2^248806499 is an apocalyptic number.

248806499 is a deficient number, since it is larger than the sum of its proper divisors (1).

248806499 is an equidigital number, since it uses as much as digits as its factorization.

248806499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 995328, while the sum is 50.

The square root of 248806499 is about 15773.6013326063. The cubic root of 248806499 is about 628.9564474029.

The spelling of 248806499 in words is "two hundred forty-eight million, eight hundred six thousand, four hundred ninety-nine".