802885071 has 16 divisors (see below), whose sum is σ = 1128502400. Its totient is φ = 506344608.

The previous prime is 802885063. The next prime is 802885073. The reversal of 802885071 is 170588208.

It is not a de Polignac number, because 802885071 - 2³ = 802885063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802885073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30480 + ... + 50346.

It is an arithmetic number, because the mean of its divisors is an integer number (70531400).

Almost surely, 2^802885071 is an apocalyptic number.

802885071 is a deficient number, since it is larger than the sum of its proper divisors (325617329).

802885071 is a wasteful number, since it uses less digits than its factorization.

802885071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20598.

The product of its (nonzero) digits is 35840, while the sum is 39.

The square root of 802885071 is about 28335.2266798768. The cubic root of 802885071 is about 929.4323706927.

The spelling of 802885071 in words is "eight hundred two million, eight hundred eighty-five thousand, seventy-one".