4242024023 has 4 divisors (see below), whose sum is σ = 4272987840. Its totient is φ = 4211060208.

The previous prime is 4242024019. The next prime is 4242024077. The reversal of 4242024023 is 3204202424.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4242024023 - 2² = 4242024019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4242024023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242024013) 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, 15481703 + ... + 15481976.

It is an arithmetic number, because the mean of its divisors is an integer number (1068246960).

Almost surely, 2^4242024023 is an apocalyptic number.

4242024023 is a deficient number, since it is larger than the sum of its proper divisors (30963817).

4242024023 is a wasteful number, since it uses less digits than its factorization.

4242024023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30963816.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 4242024023 is about 65130.8223731284. The cubic root of 4242024023 is about 1618.7919692601.

Adding to 4242024023 its reverse (3204202424), we get a palindrome (7446226447).

The spelling of 4242024023 in words is "four billion, two hundred forty-two million, twenty-four thousand, twenty-three".