11093148 has 72 divisors (see below), whose sum is σ = 30990960. Its totient is φ = 3317760.

The previous prime is 11093087. The next prime is 11093171. The reversal of 11093148 is 84139011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43036 + ... + 43292.

It is an arithmetic number, because the mean of its divisors is an integer number (430430).

Almost surely, 2^11093148 is an apocalyptic number.

11093148 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11093148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15495480).

11093148 is an abundant number, since it is smaller than the sum of its proper divisors (19897812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11093148 is a wasteful number, since it uses less digits than its factorization.

11093148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 11093148 is about 3330.6377767629. The cubic root of 11093148 is about 223.0240008487.

The spelling of 11093148 in words is "eleven million, ninety-three thousand, one hundred forty-eight".