2067836 has 6 divisors (see below), whose sum is σ = 3618720. Its totient is φ = 1033916.

The previous prime is 2067823. The next prime is 2067851. The reversal of 2067836 is 6387602.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258476 + ... + 258483.

It is an arithmetic number, because the mean of its divisors is an integer number (603120).

2^2067836 is an apocalyptic number.

It is an amenable number.

2067836 is a deficient number, since it is larger than the sum of its proper divisors (1550884).

2067836 is a wasteful number, since it uses less digits than its factorization.

2067836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516963 (or 516961 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2067836 is about 1437.9972183561. The cubic root of 2067836 is about 127.4007634840.

The spelling of 2067836 in words is "two million, sixty-seven thousand, eight hundred thirty-six".