11014240 has 96 divisors (see below), whose sum is σ = 28195776. Its totient is φ = 4055040.

The previous prime is 11014231. The next prime is 11014273. The reversal of 11014240 is 4241011.

It is a self number, because there is not a number n which added to its sum of digits gives 11014240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150844 + ... + 150916.

It is an arithmetic number, because the mean of its divisors is an integer number (293706).

Almost surely, 2^11014240 is an apocalyptic number.

11014240 is a gapful number since it is divisible by the number (10) 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 11014240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14097888).

11014240 is an abundant number, since it is smaller than the sum of its proper divisors (17181536).

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

11014240 is a wasteful number, since it uses less digits than its factorization.

11014240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 11014240 is about 3318.7708568083. The cubic root of 11014240 is about 222.4939357856.

Adding to 11014240 its reverse (4241011), we get a palindrome (15255251).

The spelling of 11014240 in words is "eleven million, fourteen thousand, two hundred forty".