1058530834 has 4 divisors (see below), whose sum is σ = 1587796254. Its totient is φ = 529265416.

The previous prime is 1058530819. The next prime is 1058530843. The reversal of 1058530834 is 4380358501.

1058530834 is nontrivially palindromic in base 5.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 852464809 + 206066025 = 29197^2 + 14355^2 .

It is a super-2 number, since 2×1058530834² = 2240975053057471112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1058530793 and 1058530802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264632707 + ... + 264632710.

Almost surely, 2^1058530834 is an apocalyptic number.

1058530834 is a deficient number, since it is larger than the sum of its proper divisors (529265420).

1058530834 is an equidigital number, since it uses as much as digits as its factorization.

1058530834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529265419.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 1058530834 is about 32535.0708313352. The cubic root of 1058530834 is about 1019.1415415747.

The spelling of 1058530834 in words is "one billion, fifty-eight million, five hundred thirty thousand, eight hundred thirty-four".