880730 has 16 divisors (see below), whose sum is σ = 1640520. Its totient is φ = 340032.

The previous prime is 880729. The next prime is 880751. The reversal of 880730 is 37088.

880730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 822649 + 58081 = 907^2 + 241^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 880730.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 880730.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1229 + ... + 1808.

2⁸⁸⁰⁷³⁰ is an apocalyptic number.

880730 is a deficient number, since it is larger than the sum of its proper divisors (759790).

880730 is a wasteful number, since it uses less digits than its factorization.

880730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3073.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 880730 is about 938.4721626133. The cubic root of 880730 is about 95.8548878213.

The spelling of 880730 in words is "eight hundred eighty thousand, seven hundred thirty".