11360140 has 24 divisors (see below), whose sum is σ = 26025552. Its totient is φ = 4130880.

The previous prime is 11360123. The next prime is 11360143. The reversal of 11360140 is 4106311.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (11360143) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25599 + ... + 26038.

It is an arithmetic number, because the mean of its divisors is an integer number (1084398).

Almost surely, 2^11360140 is an apocalyptic number.

11360140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11360140 is an abundant number, since it is smaller than the sum of its proper divisors (14665412).

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

11360140 is a wasteful number, since it uses less digits than its factorization.

11360140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51657 (or 51655 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 11360140 is about 3370.4806778856. The cubic root of 11360140 is about 224.7990963857.

Adding to 11360140 its reverse (4106311), we get a palindrome (15466451).

The spelling of 11360140 in words is "eleven million, three hundred sixty thousand, one hundred forty".