4242023884 has 18 divisors (see below), whose sum is σ = 8635549020. Its totient is φ = 1818010152.

The previous prime is 4242023873. The next prime is 4242023887. The reversal of 4242023884 is 4883202424.

It is not an unprimeable number, because it can be changed into a prime (4242023887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10821294 + ... + 10821685.

Almost surely, 2^4242023884 is an apocalyptic number.

It is an amenable number.

4242023884 is an abundant number, since it is smaller than the sum of its proper divisors (4393525136).

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

4242023884 is a wasteful number, since it uses less digits than its factorization.

4242023884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21642997 (or 21642988 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 37.

The square root of 4242023884 is about 65130.8213060453. The cubic root of 4242023884 is about 1618.7919515790.

The spelling of 4242023884 in words is "four billion, two hundred forty-two million, twenty-three thousand, eight hundred eighty-four".