2956828 has 12 divisors (see below), whose sum is σ = 5913712. Its totient is φ = 1267200.

The previous prime is 2956819. The next prime is 2956831. The reversal of 2956828 is 8286592.

2956828 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

2956828 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52773 + ... + 52828.

2^2956828 is an apocalyptic number.

2956828 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2956828 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.

2956828 is a wasteful number, since it uses less digits than its factorization.

2956828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105612 (or 105610 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 2956828 is about 1719.5429625339. The cubic root of 2956828 is about 143.5297805108.

The spelling of 2956828 in words is "two million, nine hundred fifty-six thousand, eight hundred twenty-eight".