11408085 has 24 divisors (see below), whose sum is σ = 21296184. Its totient is φ = 5616000.

The previous prime is 11408083. The next prime is 11408119. The reversal of 11408085 is 58080411.

11408085 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 239121 + 11168964 = 489^2 + 3342^2 .

It is not a de Polignac number, because 11408085 - 2¹ = 11408083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11408081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9166 + ... + 10335.

It is an arithmetic number, because the mean of its divisors is an integer number (887341).

Almost surely, 2^11408085 is an apocalyptic number.

11408085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11408085 is a deficient number, since it is larger than the sum of its proper divisors (9888099).

11408085 is a wasteful number, since it uses less digits than its factorization.

11408085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19525 (or 19522 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

The square root of 11408085 is about 3377.5856761894. The cubic root of 11408085 is about 225.1149042730.

Adding to 11408085 its reverse (58080411), we get a palindrome (69488496).

The spelling of 11408085 in words is "eleven million, four hundred eight thousand, eighty-five".