11604486 has 16 divisors (see below), whose sum is σ = 23328000. Its totient is φ = 3848328.

The previous prime is 11604473. The next prime is 11604487. The reversal of 11604486 is 68440611.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11604487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3666 + ... + 6053.

It is an arithmetic number, because the mean of its divisors is an integer number (1458000).

Almost surely, 2^11604486 is an apocalyptic number.

11604486 is an abundant number, since it is smaller than the sum of its proper divisors (11723514).

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

11604486 is a wasteful number, since it uses less digits than its factorization.

11604486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9923.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 11604486 is about 3406.5357770028. The cubic root of 11604486 is about 226.3994163769.

It can be divided in two parts, 11604 and 486, that added together give a triangular number (12090 = T₁₅₅).

The spelling of 11604486 in words is "eleven million, six hundred four thousand, four hundred eighty-six".