830043255 has 8 divisors (see below), whose sum is σ = 1328069232. Its totient is φ = 442689728.

The previous prime is 830043239. The next prime is 830043257. The reversal of 830043255 is 552340038.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 830043255 - 2⁴ = 830043239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830043257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27668094 + ... + 27668123.

It is an arithmetic number, because the mean of its divisors is an integer number (166008654).

Almost surely, 2^830043255 is an apocalyptic number.

830043255 is a deficient number, since it is larger than the sum of its proper divisors (498025977).

830043255 is a wasteful number, since it uses less digits than its factorization.

830043255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55336225.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 830043255 is about 28810.4712734797. The cubic root of 830043255 is about 939.7959625805.

The spelling of 830043255 in words is "eight hundred thirty million, forty-three thousand, two hundred fifty-five".