248596823 has 2 divisors, whose sum is σ = 248596824. Its totient is φ = 248596822.

The previous prime is 248596813. The next prime is 248596837. The reversal of 248596823 is 328695842.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 248596823 - 2⁶ = 248596759 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (248596813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124298411 + 124298412.

It is an arithmetic number, because the mean of its divisors is an integer number (124298412).

Almost surely, 2^248596823 is an apocalyptic number.

248596823 is a deficient number, since it is larger than the sum of its proper divisors (1).

248596823 is an equidigital number, since it uses as much as digits as its factorization.

248596823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 829440, while the sum is 47.

The square root of 248596823 is about 15766.9535104281. The cubic root of 248596823 is about 628.7797181837.

The spelling of 248596823 in words is "two hundred forty-eight million, five hundred ninety-six thousand, eight hundred twenty-three".