868476603 has 16 divisors (see below), whose sum is σ = 1249222176. Its totient is φ = 534643200.

The previous prime is 868476593. The next prime is 868476613. The reversal of 868476603 is 306674868.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (868476593) and next prime (868476613).

It is not a de Polignac number, because 868476603 - 2⁵ = 868476571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (868476613) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 157948 + ... + 163353.

It is an arithmetic number, because the mean of its divisors is an integer number (78076386).

Almost surely, 2^868476603 is an apocalyptic number.

868476603 is a deficient number, since it is larger than the sum of its proper divisors (380745573).

868476603 is a wasteful number, since it uses less digits than its factorization.

868476603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321374.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 868476603 is about 29469.9270952610. The cubic root of 868476603 is about 954.0827438131.

The spelling of 868476603 in words is "eight hundred sixty-eight million, four hundred seventy-six thousand, six hundred three".