2756328 has 16 divisors (see below), whose sum is σ = 6890880. Its totient is φ = 918768.

The previous prime is 2756309. The next prime is 2756339. The reversal of 2756328 is 8236572.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57400 + ... + 57447.

It is an arithmetic number, because the mean of its divisors is an integer number (430680).

2^2756328 is an apocalyptic number.

It is an amenable number.

2756328 is an abundant number, since it is smaller than the sum of its proper divisors (4134552).

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

2756328 is a wasteful number, since it uses less digits than its factorization.

2756328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114856 (or 114852 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 2756328 is about 1660.2192626277. The cubic root of 2756328 is about 140.2093466649.

The spelling of 2756328 in words is "two million, seven hundred fifty-six thousand, three hundred twenty-eight".