802262893 has 2 divisors, whose sum is σ = 802262894. Its totient is φ = 802262892.

The previous prime is 802262887. The next prime is 802262921. The reversal of 802262893 is 398262208.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 793154569 + 9108324 = 28163^2 + 3018^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-802262893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (802262803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401131446 + 401131447.

It is an arithmetic number, because the mean of its divisors is an integer number (401131447).

Almost surely, 2^802262893 is an apocalyptic number.

It is an amenable number.

802262893 is a deficient number, since it is larger than the sum of its proper divisors (1).

802262893 is an equidigital number, since it uses as much as digits as its factorization.

802262893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 802262893 is about 28324.2456739804. The cubic root of 802262893 is about 929.1922276420.

The spelling of 802262893 in words is "eight hundred two million, two hundred sixty-two thousand, eight hundred ninety-three".