11411885 has 8 divisors (see below), whose sum is σ = 13827840. Its totient is φ = 9040464.

The previous prime is 11411863. The next prime is 11411893. The reversal of 11411885 is 58811411.

11411885 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 a cyclic number.

It is not a de Polignac number, because 11411885 - 2⁶ = 11411821 is a prime.

It is a super-2 number, since 2×11411885² = 260462238506450, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 10565 + ... + 11594.

It is an arithmetic number, because the mean of its divisors is an integer number (1728480).

Almost surely, 2^11411885 is an apocalyptic number.

It is an amenable number.

11411885 is a deficient number, since it is larger than the sum of its proper divisors (2415955).

11411885 is a wasteful number, since it uses less digits than its factorization.

11411885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22267.

The product of its digits is 1280, while the sum is 29.

The square root of 11411885 is about 3378.1481613452. The cubic root of 11411885 is about 225.1398965387.

The spelling of 11411885 in words is "eleven million, four hundred eleven thousand, eight hundred eighty-five".