1058266206 has 48 divisors (see below), whose sum is σ = 2381368704. Its totient is φ = 339392592.

The previous prime is 1058266169. The next prime is 1058266207. The reversal of 1058266206 is 6026628501.

1058266206 is a `hidden beast` number, since 1 + 0 + 5 + 8 + 26 + 620 + 6 = 666.

It is a super-2 number, since 2×1058266206² = 2239854725523268872, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1058266207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41655 + ... + 62061.

It is an arithmetic number, because the mean of its divisors is an integer number (49611848).

Almost surely, 2^1058266206 is an apocalyptic number.

1058266206 is an abundant number, since it is smaller than the sum of its proper divisors (1323102498).

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

1058266206 is a wasteful number, since it uses less digits than its factorization.

1058266206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20525 (or 20522 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 1058266206 is about 32531.0037656387. The cubic root of 1058266206 is about 1019.0566075459.

The spelling of 1058266206 in words is "one billion, fifty-eight million, two hundred sixty-six thousand, two hundred six".