1058557472 has 48 divisors (see below), whose sum is σ = 2384141760. Its totient is φ = 453212928.

The previous prime is 1058557459. The next prime is 1058557477. The reversal of 1058557472 is 2747558501.

It is a super-2 number, since 2×1058557472² = 2241087843054061568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1058557477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318443 + ... + 321749.

It is an arithmetic number, because the mean of its divisors is an integer number (49669620).

Almost surely, 2^1058557472 is an apocalyptic number.

It is an amenable number.

1058557472 is an abundant number, since it is smaller than the sum of its proper divisors (1325584288).

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

1058557472 is a wasteful number, since it uses less digits than its factorization.

1058557472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4753 (or 4745 counting only the distinct ones).

The product of its (nonzero) digits is 392000, while the sum is 44.

The square root of 1058557472 is about 32535.4802023883. The cubic root of 1058557472 is about 1019.1500904249.

The spelling of 1058557472 in words is "one billion, fifty-eight million, five hundred fifty-seven thousand, four hundred seventy-two".