11801364 has 12 divisors (see below), whose sum is σ = 27536544. Its totient is φ = 3933784.

The previous prime is 11801353. The next prime is 11801401. The reversal of 11801364 is 46310811.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491712 + ... + 491735.

It is an arithmetic number, because the mean of its divisors is an integer number (2294712).

Almost surely, 2^11801364 is an apocalyptic number.

It is an amenable number.

11801364 is an abundant number, since it is smaller than the sum of its proper divisors (15735180).

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

11801364 is a wasteful number, since it uses less digits than its factorization.

11801364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983454 (or 983452 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 11801364 is about 3435.3113396023. The cubic root of 11801364 is about 227.6725832893.

The spelling of 11801364 in words is "eleven million, eight hundred one thousand, three hundred sixty-four".