2030042 has 16 divisors (see below), whose sum is σ = 3575040. Its totient is φ = 846288.

The previous prime is 2030009. The next prime is 2030051. The reversal of 2030042 is 2400302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1442 + ... + 2477.

It is an arithmetic number, because the mean of its divisors is an integer number (223440).

2^2030042 is an apocalyptic number.

2030042 is a deficient number, since it is larger than the sum of its proper divisors (1544998).

2030042 is a wasteful number, since it uses less digits than its factorization.

2030042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3965.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 2030042 is about 1424.7954239118. The cubic root of 2030042 is about 126.6198149286.

Adding to 2030042 its reverse (2400302), we get a palindrome (4430344).

The spelling of 2030042 in words is "two million, thirty thousand, forty-two", and thus it is an eban number.