11461836 has 12 divisors (see below), whose sum is σ = 26744312. Its totient is φ = 3820608.

The previous prime is 11461829. The next prime is 11461913. The reversal of 11461836 is 63816411.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 477565 + ... + 477588.

Almost surely, 2^11461836 is an apocalyptic number.

It is an amenable number.

11461836 is an abundant number, since it is smaller than the sum of its proper divisors (15282476).

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

11461836 is a wasteful number, since it uses less digits than its factorization.

11461836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955160 (or 955158 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 11461836 is about 3385.5333405536. The cubic root of 11461836 is about 225.4679052918.

The spelling of 11461836 in words is "eleven million, four hundred sixty-one thousand, eight hundred thirty-six".