2611028 has 12 divisors (see below), whose sum is σ = 5222112. Its totient is φ = 1119000.

The previous prime is 2611027. The next prime is 2611039. The reversal of 2611028 is 8201162.

2611028 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2611027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46598 + ... + 46653.

It is an arithmetic number, because the mean of its divisors is an integer number (435176).

2^2611028 is an apocalyptic number.

2611028 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2611028 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.

2611028 is a wasteful number, since it uses less digits than its factorization.

2611028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93262 (or 93260 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 2611028 is about 1615.8675688311. The cubic root of 2611028 is about 137.7010260653.

The spelling of 2611028 in words is "two million, six hundred eleven thousand, twenty-eight".