1058852500 has 30 divisors (see below), whose sum is σ = 2315504114. Its totient is φ = 423540000.

The previous prime is 1058852477. The next prime is 1058852503. The reversal of 1058852500 is 52588501.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 676728196 + 382124304 = 26014^2 + 19548^2 .

It is a super-2 number, since 2×1058852500² = 2242337233512500000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1058852503) by changing a digit.

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 in 9 ways as a sum of consecutive naturals, for example, 209271 + ... + 214270.

Almost surely, 2^1058852500 is an apocalyptic number.

1058852500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1058852500 is an abundant number, since it is smaller than the sum of its proper divisors (1256651614).

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

1058852500 is an equidigital number, since it uses as much as digits as its factorization.

1058852500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423565 (or 423548 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 34.

The square root of 1058852500 is about 32540.0138291304. The cubic root of 1058852500 is about 1019.2447632514.

The spelling of 1058852500 in words is "one billion, fifty-eight million, eight hundred fifty-two thousand, five hundred".