4024424442 has 16 divisors (see below), whose sum is σ = 8073169632. Its totient is φ = 1337421360.

The previous prime is 4024424419. The next prime is 4024424477. The reversal of 4024424442 is 2444244204.

It is a super-2 number, since 2×4024424442² = 32391984178734022728, which contains 22 as substring.

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, 1011213 + ... + 1015184.

It is an arithmetic number, because the mean of its divisors is an integer number (504573102).

Almost surely, 2^4024424442 is an apocalyptic number.

4024424442 is an abundant number, since it is smaller than the sum of its proper divisors (4048745190).

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

4024424442 is a wasteful number, since it uses less digits than its factorization.

4024424442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026733.

The product of its (nonzero) digits is 32768, while the sum is 30.

The square root of 4024424442 is about 63438.3515075857. The cubic root of 4024424442 is about 1590.6254467531.

Adding to 4024424442 its reverse (2444244204), we get a palindrome (6468668646).

The spelling of 4024424442 in words is "four billion, twenty-four million, four hundred twenty-four thousand, four hundred forty-two".