11336540 has 24 divisors (see below), whose sum is σ = 25060560. Its totient is φ = 4295808.

The previous prime is 11336519. The next prime is 11336551. The reversal of 11336540 is 4563311.

It is a happy number.

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, 14537 + ... + 15296.

It is an arithmetic number, because the mean of its divisors is an integer number (1044190).

Almost surely, 2^11336540 is an apocalyptic number.

11336540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11336540 is an abundant number, since it is smaller than the sum of its proper divisors (13724020).

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

11336540 is a wasteful number, since it uses less digits than its factorization.

11336540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29861 (or 29859 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 11336540 is about 3366.9778734052. The cubic root of 11336540 is about 224.6433196463.

Adding to 11336540 its reverse (4563311), we get a palindrome (15899851).

The spelling of 11336540 in words is "eleven million, three hundred thirty-six thousand, five hundred forty".