869690795 has 8 divisors (see below), whose sum is σ = 1044266496. Its totient is φ = 695327616.

The previous prime is 869690749. The next prime is 869690807. The reversal of 869690795 is 597096968.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-869690795 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 43982 + ... + 60611.

It is an arithmetic number, because the mean of its divisors is an integer number (130533312).

Almost surely, 2^869690795 is an apocalyptic number.

869690795 is a deficient number, since it is larger than the sum of its proper divisors (174575701).

869690795 is a wasteful number, since it uses less digits than its factorization.

869690795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106261.

The product of its (nonzero) digits is 7348320, while the sum is 59.

The square root of 869690795 is about 29490.5204260623. The cubic root of 869690795 is about 954.5271619239.

The spelling of 869690795 in words is "eight hundred sixty-nine million, six hundred ninety thousand, seven hundred ninety-five".