869768003 has 16 divisors (see below), whose sum is σ = 945751296. Its totient is φ = 795117600.

The previous prime is 869767993. The next prime is 869768017. The reversal of 869768003 is 300867968.

It is a cyclic number.

It is not a de Polignac number, because 869768003 - 2⁶ = 869767939 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (869768033) 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, 1104776 + ... + 1105562.

It is an arithmetic number, because the mean of its divisors is an integer number (59109456).

Almost surely, 2^869768003 is an apocalyptic number.

869768003 is a deficient number, since it is larger than the sum of its proper divisors (75983293).

869768003 is a wasteful number, since it uses less digits than its factorization.

869768003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 869768003 is about 29491.8294278263. The cubic root of 869768003 is about 954.5554075766. Note that the first 3 decimals are identical.

The spelling of 869768003 in words is "eight hundred sixty-nine million, seven hundred sixty-eight thousand, three".