860196669 has 8 divisors (see below), whose sum is σ = 1150125120. Its totient is φ = 571866336.

The previous prime is 860196599. The next prime is 860196677. The reversal of 860196669 is 966691068.

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

It is not a de Polignac number, because 860196669 - 2²⁰ = 859148093 is a prime.

It is a super-2 number, since 2×860196669² = 1479876618717391122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860195669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398272 + ... + 400425.

It is an arithmetic number, because the mean of its divisors is an integer number (143765640).

Almost surely, 2^860196669 is an apocalyptic number.

It is an amenable number.

860196669 is a deficient number, since it is larger than the sum of its proper divisors (289928451).

860196669 is a wasteful number, since it uses less digits than its factorization.

860196669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799059.

The product of its (nonzero) digits is 839808, while the sum is 51.

The square root of 860196669 is about 29329.1095841657. The cubic root of 860196669 is about 951.0410264908.

The spelling of 860196669 in words is "eight hundred sixty million, one hundred ninety-six thousand, six hundred sixty-nine".