2063836 has 12 divisors (see below), whose sum is σ = 3768912. Its totient is φ = 987008.

The previous prime is 2063833. The next prime is 2063839. The reversal of 2063836 is 6383602.

It is an interprime number because it is at equal distance from previous prime (2063833) and next prime (2063839).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063833) 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, 11125 + ... + 11308.

It is an arithmetic number, because the mean of its divisors is an integer number (314076).

2^2063836 is an apocalyptic number.

It is an amenable number.

2063836 is a deficient number, since it is larger than the sum of its proper divisors (1705076).

2063836 is a wasteful number, since it uses less digits than its factorization.

2063836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22460 (or 22458 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2063836 is about 1436.6057218318. The cubic root of 2063836 is about 127.3185628972.

The spelling of 2063836 in words is "two million, sixty-three thousand, eight hundred thirty-six".