880257 has 16 divisors (see below), whose sum is σ = 1354752. Its totient is φ = 498000.

The previous prime is 880249. The next prime is 880259. The reversal of 880257 is 752088.

880257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 880257 - 2³ = 880249 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3382 + ... + 3632.

It is an arithmetic number, because the mean of its divisors is an integer number (84672).

2⁸⁸⁰²⁵⁷ is an apocalyptic number.

It is an amenable number.

880257 is a deficient number, since it is larger than the sum of its proper divisors (474495).

880257 is a wasteful number, since it uses less digits than its factorization.

880257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 880257 is about 938.2201234252. The cubic root of 880257 is about 95.8377249825.

The spelling of 880257 in words is "eight hundred eighty thousand, two hundred fifty-seven".