11362240 has 28 divisors (see below), whose sum is σ = 27057096. Its totient is φ = 4544768.

The previous prime is 11362199. The next prime is 11362261. The reversal of 11362240 is 4226311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17434 + ... + 18073.

Almost surely, 2^11362240 is an apocalyptic number.

11362240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11362240 is an abundant number, since it is smaller than the sum of its proper divisors (15694856).

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

11362240 is an equidigital number, since it uses as much as digits as its factorization.

11362240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35524 (or 35514 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 11362240 is about 3370.7921917555. The cubic root of 11362240 is about 224.8129474186.

Adding to 11362240 its reverse (4226311), we get a palindrome (15588551).

The spelling of 11362240 in words is "eleven million, three hundred sixty-two thousand, two hundred forty".