2050928 has 40 divisors (see below), whose sum is σ = 4452096. Its totient is φ = 907200.

The previous prime is 2050903. The next prime is 2050949. The reversal of 2050928 is 8290502.

It is a super-2 number, since 2×2050928² = 8412611322368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2050897 and 2050906.

It is a congruent number.

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, 7433 + ... + 7703.

2^2050928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2050928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2226048).

2050928 is an abundant number, since it is smaller than the sum of its proper divisors (2401168).

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

2050928 is a wasteful number, since it uses less digits than its factorization.

2050928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 2050928 is about 1432.1061413177. The cubic root of 2050928 is about 127.0525750040.

The spelling of 2050928 in words is "two million, fifty thousand, nine hundred twenty-eight".