11080870 has 16 divisors (see below), whose sum is σ = 20039040. Its totient is φ = 4411584.

The previous prime is 11080859. The next prime is 11080907. The reversal of 11080870 is 7808011.

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, 255 + ... + 4714.

It is an arithmetic number, because the mean of its divisors is an integer number (1252440).

Almost surely, 2^11080870 is an apocalyptic number.

11080870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11080870 is a deficient number, since it is larger than the sum of its proper divisors (8958170).

11080870 is a wasteful number, since it uses less digits than its factorization.

11080870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5199.

The product of its (nonzero) digits is 448, while the sum is 25.

The square root of 11080870 is about 3328.7940759380. The cubic root of 11080870 is about 222.9416887897.

Adding to 11080870 its reverse (7808011), we get a palindrome (18888881).

The spelling of 11080870 in words is "eleven million, eighty thousand, eight hundred seventy".