248806633 has 2 divisors, whose sum is σ = 248806634. Its totient is φ = 248806632.

The previous prime is 248806627. The next prime is 248806639. The reversal of 248806633 is 336608842.

It is a balanced prime because it is at equal distance from previous prime (248806627) and next prime (248806639).

It can be written as a sum of positive squares in only one way, i.e., 228977424 + 19829209 = 15132^2 + 4453^2 .

It is a cyclic number.

It is not a de Polignac number, because 248806633 - 2⁵ = 248806601 is a prime.

It is not a weakly prime, because it can be changed into another prime (248806639) 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, 124403316 + 124403317.

It is an arithmetic number, because the mean of its divisors is an integer number (124403317).

Almost surely, 2^248806633 is an apocalyptic number.

It is an amenable number.

248806633 is a deficient number, since it is larger than the sum of its proper divisors (1).

248806633 is an equidigital number, since it uses as much as digits as its factorization.

248806633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 248806633 is about 15773.6055802090. The cubic root of 248806633 is about 628.9565603155.

It can be divided in two parts, 24880 and 6633, that added together give a palindrome (31513).

The spelling of 248806633 in words is "two hundred forty-eight million, eight hundred six thousand, six hundred thirty-three".