296828 has 12 divisors (see below), whose sum is σ = 593712. Its totient is φ = 127200.

The previous prime is 296827. The next prime is 296831. The reversal of 296828 is 828692.

296828 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

296828 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (296827) 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, 5273 + ... + 5328.

It is an arithmetic number, because the mean of its divisors is an integer number (49476).

2²⁹⁶⁸²⁸ is an apocalyptic number.

296828 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

296828 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

296828 is a wasteful number, since it uses less digits than its factorization.

296828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10612 (or 10610 counting only the distinct ones).

The product of its digits is 13824, while the sum is 35.

The square root of 296828 is about 544.8192360774. The cubic root of 296828 is about 66.7065206146.

The spelling of 296828 in words is "two hundred ninety-six thousand, eight hundred twenty-eight".