873473234 has 16 divisors (see below), whose sum is σ = 1335398400. Its totient is φ = 428418144.

The previous prime is 873473221. The next prime is 873473257. The reversal of 873473234 is 432374378.

It is a junction number, because it is equal to n+sod(n) for n = 873473191 and 873473200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3287 + ... + 41925.

It is an arithmetic number, because the mean of its divisors is an integer number (83462400).

Almost surely, 2^873473234 is an apocalyptic number.

873473234 is a deficient number, since it is larger than the sum of its proper divisors (461925166).

873473234 is a wasteful number, since it uses less digits than its factorization.

873473234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38857.

The product of its digits is 338688, while the sum is 41.

The square root of 873473234 is about 29554.5805925241. The cubic root of 873473234 is about 955.9089630753.

The spelling of 873473234 in words is "eight hundred seventy-three million, four hundred seventy-three thousand, two hundred thirty-four".