1058088140 has 12 divisors (see below), whose sum is σ = 2221985136. Its totient is φ = 423235248.

The previous prime is 1058088139. The next prime is 1058088167. The reversal of 1058088140 is 418808501.

It is a super-2 number, since 2×1058088140² = 2239101024017319200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1058088140.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26452184 + ... + 26452223.

It is an arithmetic number, because the mean of its divisors is an integer number (185165428).

Almost surely, 2^1058088140 is an apocalyptic number.

1058088140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1058088140 is an abundant number, since it is smaller than the sum of its proper divisors (1163896996).

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

1058088140 is a wasteful number, since it uses less digits than its factorization.

1058088140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52904416 (or 52904414 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 35.

The square root of 1058088140 is about 32528.2667844446. The cubic root of 1058088140 is about 1018.9994481685. Note that the first 3 decimals are identical.

The spelling of 1058088140 in words is "one billion, fifty-eight million, eighty-eight thousand, one hundred forty".