830088 has 96 divisors (see below), whose sum is σ = 2708160. Its totient is φ = 233280.

The previous prime is 830051. The next prime is 830099. The reversal of 830088 is 880038.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13578 + ... + 13638.

It is an arithmetic number, because the mean of its divisors is an integer number (28210).

2⁸³⁰⁰⁸⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 830088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1354080).

830088 is an abundant number, since it is smaller than the sum of its proper divisors (1878072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

830088 is a wasteful number, since it uses less digits than its factorization.

830088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 830088 is about 911.0916529088. The cubic root of 830088 is about 93.9812849417.

The spelling of 830088 in words is "eight hundred thirty thousand, eighty-eight".