2442432022 has 4 divisors (see below), whose sum is σ = 3663648036. Its totient is φ = 1221216010.

The previous prime is 2442432001. The next prime is 2442432067. The reversal of 2442432022 is 2202342442.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 610608004 + ... + 610608007.

It is an arithmetic number, because the mean of its divisors is an integer number (915912009).

Almost surely, 2^2442432022 is an apocalyptic number.

2442432022 is a deficient number, since it is larger than the sum of its proper divisors (1221216014).

2442432022 is a wasteful number, since it uses less digits than its factorization.

2442432022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221216013.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2442432022 is about 49420.9674328619. The cubic root of 2442432022 is about 1346.7102380139.

Adding to 2442432022 its reverse (2202342442), we get a palindrome (4644774464).

The spelling of 2442432022 in words is "two billion, four hundred forty-two million, four hundred thirty-two thousand, twenty-two".