880577 has 4 divisors (see below), whose sum is σ = 883140. Its totient is φ = 878016.

The previous prime is 880573. The next prime is 880589. The reversal of 880577 is 775088.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 430336 + 450241 = 656^2 + 671^2 .

It is a cyclic number.

It is not a de Polignac number, because 880577 - 2² = 880573 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (880571) 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, 668 + ... + 1485.

It is an arithmetic number, because the mean of its divisors is an integer number (220785).

2⁸⁸⁰⁵⁷⁷ is an apocalyptic number.

It is an amenable number.

880577 is a deficient number, since it is larger than the sum of its proper divisors (2563).

880577 is a wasteful number, since it uses less digits than its factorization.

880577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562.

The product of its (nonzero) digits is 15680, while the sum is 35.

The square root of 880577 is about 938.3906436021. The cubic root of 880577 is about 95.8493368779.

The spelling of 880577 in words is "eight hundred eighty thousand, five hundred seventy-seven".