2030684 has 12 divisors (see below), whose sum is σ = 3762864. Its totient is φ = 955584.

The previous prime is 2030683. The next prime is 2030711. The reversal of 2030684 is 4860302.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030683) 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, 14864 + ... + 14999.

It is an arithmetic number, because the mean of its divisors is an integer number (313572).

2^2030684 is an apocalyptic number.

It is an amenable number.

2030684 is a deficient number, since it is larger than the sum of its proper divisors (1732180).

2030684 is a wasteful number, since it uses less digits than its factorization.

2030684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29884 (or 29882 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2030684 is about 1425.0207016040. The cubic root of 2030684 is about 126.6331613443.

Adding to 2030684 its reverse (4860302), we get a palindrome (6890986).

The spelling of 2030684 in words is "two million, thirty thousand, six hundred eighty-four".