1058028 has 12 divisors (see below), whose sum is σ = 2468760. Its totient is φ = 352672.

The previous prime is 1058027. The next prime is 1058041. The reversal of 1058028 is 8208501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1058028² = 2238846497568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1057989 and 1058007.

It is not an unprimeable number, because it can be changed into a prime (1058021) 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, 44073 + ... + 44096.

It is an arithmetic number, because the mean of its divisors is an integer number (205730).

2^1058028 is an apocalyptic number.

It is an amenable number.

1058028 is an abundant number, since it is smaller than the sum of its proper divisors (1410732).

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

1058028 is a wasteful number, since it uses less digits than its factorization.

1058028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88176 (or 88174 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 1058028 is about 1028.6048804084. The cubic root of 1058028 is about 101.8980141715.

The spelling of 1058028 in words is "one million, fifty-eight thousand, twenty-eight".