969859071 has 6 divisors (see below), whose sum is σ = 1400907560. Its totient is φ = 646572708.

The previous prime is 969859057. The next prime is 969859081. The reversal of 969859071 is 170958969.

It is not a de Polignac number, because 969859071 - 2¹³ = 969850879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 969858999 and 969859017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (969859081) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53881051 + ... + 53881068.

Almost surely, 2^969859071 is an apocalyptic number.

969859071 is a deficient number, since it is larger than the sum of its proper divisors (431048489).

969859071 is a wasteful number, since it uses less digits than its factorization.

969859071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107762125 (or 107762122 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 54.

The square root of 969859071 is about 31142.5604438685. The cubic root of 969859071 is about 989.8503569350.

The spelling of 969859071 in words is "nine hundred sixty-nine million, eight hundred fifty-nine thousand, seventy-one".