4486836 has 12 divisors (see below), whose sum is σ = 10469312. Its totient is φ = 1495608.

The previous prime is 4486829. The next prime is 4486841. The reversal of 4486836 is 6386844.

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

It is a junction number, because it is equal to n+sod(n) for n = 4486794 and 4486803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186940 + ... + 186963.

Almost surely, 2^4486836 is an apocalyptic number.

It is an amenable number.

4486836 is an abundant number, since it is smaller than the sum of its proper divisors (5982476).

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

4486836 is a wasteful number, since it uses less digits than its factorization.

4486836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373910 (or 373908 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 4486836 is about 2118.2152865089. The cubic root of 4486836 is about 164.9352179112.

The spelling of 4486836 in words is "four million, four hundred eighty-six thousand, eight hundred thirty-six".