2753828 has 24 divisors (see below), whose sum is σ = 6009024. Its totient is φ = 1072800.

The previous prime is 2753819. The next prime is 2753831. The reversal of 2753828 is 8283572.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4163 + ... + 4778.

It is an arithmetic number, because the mean of its divisors is an integer number (250376).

2^2753828 is an apocalyptic number.

2753828 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2753828 is an abundant number, since it is smaller than the sum of its proper divisors (3255196).

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

2753828 is a wasteful number, since it uses less digits than its factorization.

2753828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8963 (or 8961 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 2753828 is about 1659.4661792275. The cubic root of 2753828 is about 140.1669437052.

The spelling of 2753828 in words is "two million, seven hundred fifty-three thousand, eight hundred twenty-eight".