1058227828 has 24 divisors (see below), whose sum is σ = 2117267712. Its totient is φ = 453352224.

The previous prime is 1058227823. The next prime is 1058227837. The reversal of 1058227828 is 8287228501.

It is a super-2 number, since 2×1058227828² = 2239692271907195168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1058227823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89850 + ... + 100942.

It is an arithmetic number, because the mean of its divisors is an integer number (88219488).

Almost surely, 2^1058227828 is an apocalyptic number.

It is an amenable number.

1058227828 is an abundant number, since it is smaller than the sum of its proper divisors (1059039884).

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

1058227828 is a wasteful number, since it uses less digits than its factorization.

1058227828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14511 (or 14509 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 43.

The square root of 1058227828 is about 32530.4138922332. The cubic root of 1058227828 is about 1019.0442887087.

The spelling of 1058227828 in words is "one billion, fifty-eight million, two hundred twenty-seven thousand, eight hundred twenty-eight".