877216 has 24 divisors (see below), whose sum is σ = 1753920. Its totient is φ = 431808.

The previous prime is 877213. The next prime is 877223. The reversal of 877216 is 612778.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (877213) 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, 2355 + ... + 2701.

It is an arithmetic number, because the mean of its divisors is an integer number (73080).

2⁸⁷⁷²¹⁶ is an apocalyptic number.

It is an amenable number.

877216 is a deficient number, since it is larger than the sum of its proper divisors (876704).

877216 is a wasteful number, since it uses less digits than its factorization.

877216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436 (or 428 counting only the distinct ones).

The product of its digits is 4704, while the sum is 31.

The square root of 877216 is about 936.5980995069. The cubic root of 877216 is about 95.7272349854.

The spelling of 877216 in words is "eight hundred seventy-seven thousand, two hundred sixteen".