873776 has 20 divisors (see below), whose sum is σ = 1713432. Its totient is φ = 431616.

The previous prime is 873773. The next prime is 873781. The reversal of 873776 is 677378.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (873773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1271 + ... + 1833.

2⁸⁷³⁷⁷⁶ is an apocalyptic number.

It is an amenable number.

873776 is a deficient number, since it is larger than the sum of its proper divisors (839656).

873776 is a wasteful number, since it uses less digits than its factorization.

873776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668 (or 662 counting only the distinct ones).

The product of its digits is 49392, while the sum is 38.

The square root of 873776 is about 934.7598622106. The cubic root of 873776 is about 95.6019397026.

The spelling of 873776 in words is "eight hundred seventy-three thousand, seven hundred seventy-six".