11058955 has 8 divisors (see below), whose sum is σ = 13579632. Its totient is φ = 8641248.

The previous prime is 11058941. The next prime is 11058961. The reversal of 11058955 is 55985011.

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

It is a cyclic number.

It is not a de Polignac number, because 11058955 - 2¹¹ = 11056907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11058955.

It is an unprimeable number.

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, 25504 + ... + 25933.

It is an arithmetic number, because the mean of its divisors is an integer number (1697454).

Almost surely, 2^11058955 is an apocalyptic number.

11058955 is a deficient number, since it is larger than the sum of its proper divisors (2520677).

11058955 is an equidigital number, since it uses as much as digits as its factorization.

11058955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51485.

The product of its (nonzero) digits is 9000, while the sum is 34.

The square root of 11058955 is about 3325.5007141782. The cubic root of 11058955 is about 222.7946187622.

It can be divided in two parts, 1105895 and 5, that multiplied together give a triangular number (5529475 = T₃₃₂₅).

The spelling of 11058955 in words is "eleven million, fifty-eight thousand, nine hundred fifty-five".