2030004042 has 32 divisors (see below), whose sum is σ = 4662213120. Its totient is φ = 582775920.

The previous prime is 2030003953. The next prime is 2030004049. The reversal of 2030004042 is 2404000302.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2030004049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 808158 + ... + 810665.

It is an arithmetic number, because the mean of its divisors is an integer number (145694160).

Almost surely, 2^2030004042 is an apocalyptic number.

2030004042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2030004042 is an abundant number, since it is smaller than the sum of its proper divisors (2632209078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2030004042 is a wasteful number, since it uses less digits than its factorization.

2030004042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618858.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2030004042 is about 45055.5661600207. The cubic root of 2030004042 is about 1266.1902573886.

Adding to 2030004042 its reverse (2404000302), we get a palindrome (4434004344).

The spelling of 2030004042 in words is "two billion, thirty million, four thousand, forty-two", and thus it is an eban number.