11080390 has 16 divisors (see below), whose sum is σ = 20484432. Its totient is φ = 4312224.

The previous prime is 11080387. The next prime is 11080409. The reversal of 11080390 is 9308011.

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, 14604 + ... + 15343.

It is an arithmetic number, because the mean of its divisors is an integer number (1280277).

Almost surely, 2^11080390 is an apocalyptic number.

11080390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11080390 is a deficient number, since it is larger than the sum of its proper divisors (9404042).

11080390 is a wasteful number, since it uses less digits than its factorization.

11080390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29991.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 11080390 is about 3328.7219769755. The cubic root of 11080390 is about 222.9384696214.

The spelling of 11080390 in words is "eleven million, eighty thousand, three hundred ninety".