11053340 has 24 divisors (see below), whose sum is σ = 24222240. Its totient is φ = 4228928.

The previous prime is 11053337. The next prime is 11053369. The reversal of 11053340 is 4335011.

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, 11555 + ... + 12474.

It is an arithmetic number, because the mean of its divisors is an integer number (1009260).

Almost surely, 2^11053340 is an apocalyptic number.

11053340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11053340 is an abundant number, since it is smaller than the sum of its proper divisors (13168900).

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

11053340 is a wasteful number, since it uses less digits than its factorization.

11053340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24061 (or 24059 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 11053340 is about 3324.6563732211. The cubic root of 11053340 is about 222.7569056278.

Adding to 11053340 its reverse (4335011), we get a palindrome (15388351).

The spelling of 11053340 in words is "eleven million, fifty-three thousand, three hundred forty".