2655528 has 16 divisors (see below), whose sum is σ = 6638880. Its totient is φ = 885168.

The previous prime is 2655517. The next prime is 2655539. The reversal of 2655528 is 8255562.

It is an interprime number because it is at equal distance from previous prime (2655517) and next prime (2655539).

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 3 ways as a sum of consecutive naturals, for example, 55300 + ... + 55347.

It is an arithmetic number, because the mean of its divisors is an integer number (414930).

2^2655528 is an apocalyptic number.

It is an amenable number.

2655528 is an abundant number, since it is smaller than the sum of its proper divisors (3983352).

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

2655528 is a wasteful number, since it uses less digits than its factorization.

2655528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110656 (or 110652 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

The square root of 2655528 is about 1629.5790867583. The cubic root of 2655528 is about 138.4789074127.

The spelling of 2655528 in words is "two million, six hundred fifty-five thousand, five hundred twenty-eight".