2153028 has 24 divisors (see below), whose sum is σ = 5110560. Its totient is φ = 705280.

The previous prime is 2152973. The next prime is 2153051. The reversal of 2153028 is 8203512.

2153028 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2152995 and 2153013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 813 + ... + 2228.

It is an arithmetic number, because the mean of its divisors is an integer number (212940).

2^2153028 is an apocalyptic number.

It is an amenable number.

2153028 is an abundant number, since it is smaller than the sum of its proper divisors (2957532).

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

2153028 is a wasteful number, since it uses less digits than its factorization.

2153028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3107 (or 3105 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2153028 is about 1467.3200059973. The cubic root of 2153028 is about 129.1268507641.

The spelling of 2153028 in words is "two million, one hundred fifty-three thousand, twenty-eight".