1058345385 has 8 divisors (see below), whose sum is σ = 1693352640. Its totient is φ = 564450864.

The previous prime is 1058345377. The next prime is 1058345399. The reversal of 1058345385 is 5835438501.

1058345385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1058345385 - 2³ = 1058345377 is a prime.

It is a super-2 number, since 2×1058345385² = 2240189907901596450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35278165 + ... + 35278194.

It is an arithmetic number, because the mean of its divisors is an integer number (211669080).

Almost surely, 2^1058345385 is an apocalyptic number.

1058345385 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1058345385 is a deficient number, since it is larger than the sum of its proper divisors (635007255).

1058345385 is an equidigital number, since it uses as much as digits as its factorization.

1058345385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70556367.

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 1058345385 is about 32532.2207203873. The cubic root of 1058345385 is about 1019.0820220306.

The spelling of 1058345385 in words is "one billion, fifty-eight million, three hundred forty-five thousand, three hundred eighty-five".