877612 has 12 divisors (see below), whose sum is σ = 1547056. Its totient is φ = 435600.

The previous prime is 877609. The next prime is 877619. The reversal of 877612 is 216778.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (877619) 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, 123 + ... + 1330.

2⁸⁷⁷⁶¹² is an apocalyptic number.

It is an amenable number.

877612 is a deficient number, since it is larger than the sum of its proper divisors (669444).

877612 is a wasteful number, since it uses less digits than its factorization.

877612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608 (or 1606 counting only the distinct ones).

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

The square root of 877612 is about 936.8094790298. The cubic root of 877612 is about 95.7416374748.

The spelling of 877612 in words is "eight hundred seventy-seven thousand, six hundred twelve".