801692063 has 2 divisors, whose sum is σ = 801692064. Its totient is φ = 801692062.

The previous prime is 801692053. The next prime is 801692077. The reversal of 801692063 is 360296108.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 801692063 - 2⁶ = 801691999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (801692033) 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, 400846031 + 400846032.

It is an arithmetic number, because the mean of its divisors is an integer number (400846032).

Almost surely, 2^801692063 is an apocalyptic number.

801692063 is a deficient number, since it is larger than the sum of its proper divisors (1).

801692063 is an equidigital number, since it uses as much as digits as its factorization.

801692063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 801692063 is about 28314.1671782873. The cubic root of 801692063 is about 928.9717942264.

The spelling of 801692063 in words is "eight hundred one million, six hundred ninety-two thousand, sixty-three".