2053928 has 16 divisors (see below), whose sum is σ = 3904980. Its totient is φ = 1012608.

The previous prime is 2053927. The next prime is 2053937. The reversal of 2053928 is 8293502.

It can be written as a sum of positive squares in 2 ways, for example, as 1844164 + 209764 = 1358^2 + 458^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2053928.

It is not an unprimeable number, because it can be changed into a prime (2053927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1175 + ... + 2342.

2^2053928 is an apocalyptic number.

It is an amenable number.

2053928 is a deficient number, since it is larger than the sum of its proper divisors (1851052).

2053928 is a wasteful number, since it uses less digits than its factorization.

2053928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3596 (or 3592 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2053928 is about 1433.1531669713. The cubic root of 2053928 is about 127.1144936460.

The spelling of 2053928 in words is "two million, fifty-three thousand, nine hundred twenty-eight".