3087836 has 12 divisors (see below), whose sum is σ = 5428920. Its totient is φ = 1536720.

The previous prime is 3087811. The next prime is 3087839. The reversal of 3087836 is 6387803.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3087796 and 3087805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3087839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770 + ... + 2601.

It is an arithmetic number, because the mean of its divisors is an integer number (452410).

Almost surely, 2^3087836 is an apocalyptic number.

It is an amenable number.

3087836 is a deficient number, since it is larger than the sum of its proper divisors (2341084).

3087836 is a wasteful number, since it uses less digits than its factorization.

3087836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3604 (or 3602 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 3087836 is about 1757.2239470255. The cubic root of 3087836 is about 145.6190104188.

The spelling of 3087836 in words is "three million, eighty-seven thousand, eight hundred thirty-six".