11513346 has 16 divisors (see below), whose sum is σ = 24798144. Its totient is φ = 3542544.

The previous prime is 11513339. The next prime is 11513371. The reversal of 11513346 is 64331511.

11513346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11513346² = 265114272231432, which contains 22 as substring.

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, 73726 + ... + 73881.

It is an arithmetic number, because the mean of its divisors is an integer number (1549884).

Almost surely, 2^11513346 is an apocalyptic number.

11513346 is an abundant number, since it is smaller than the sum of its proper divisors (13284798).

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

11513346 is a wasteful number, since it uses less digits than its factorization.

11513346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147625.

The product of its digits is 1080, while the sum is 24.

The square root of 11513346 is about 3393.1321813333. The cubic root of 11513346 is about 225.8051548501.

Adding to 11513346 its reverse (64331511), we get a palindrome (75844857).

The spelling of 11513346 in words is "eleven million, five hundred thirteen thousand, three hundred forty-six".