873213104 has 10 divisors (see below), whose sum is σ = 1691850420. Its totient is φ = 436606544.

The previous prime is 873213071. The next prime is 873213127. The reversal of 873213104 is 401312378.

It is a super-2 number, since 2×873213104² = 1525002249994629632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27287894 + ... + 27287925.

It is an arithmetic number, because the mean of its divisors is an integer number (169185042).

Almost surely, 2^873213104 is an apocalyptic number.

It is an amenable number.

873213104 is a deficient number, since it is larger than the sum of its proper divisors (818637316).

873213104 is a wasteful number, since it uses less digits than its factorization.

873213104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54575827 (or 54575821 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 873213104 is about 29550.1794241592. The cubic root of 873213104 is about 955.8140602294.

The spelling of 873213104 in words is "eight hundred seventy-three million, two hundred thirteen thousand, one hundred four".