2058528 has 48 divisors (see below), whose sum is σ = 5546016. Its totient is φ = 668160.

The previous prime is 2058473. The next prime is 2058541. The reversal of 2058528 is 8258502.

It is a tau number, because it is divible by the number of its divisors (48).

It is a nialpdrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 2058495 and 2058504.

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, 3675 + ... + 4197.

It is an arithmetic number, because the mean of its divisors is an integer number (115542).

2^2058528 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 2058528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2773008).

2058528 is an abundant number, since it is smaller than the sum of its proper divisors (3487488).

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

2058528 is a wasteful number, since it uses less digits than its factorization.

2058528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577 (or 569 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 2058528 is about 1434.7571223033. The cubic root of 2058528 is about 127.2093185689.

The spelling of 2058528 in words is "two million, fifty-eight thousand, five hundred twenty-eight".