2442332442 has 16 divisors (see below), whose sum is σ = 5328725472. Its totient is φ = 740100720.

The previous prime is 2442332419. The next prime is 2442332491.

2442332442 is nontrivially palindromic in base 10.

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, 18502453 + ... + 18502584.

It is an arithmetic number, because the mean of its divisors is an integer number (333045342).

Almost surely, 2^2442332442 is an apocalyptic number.

2442332442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2442332442 is an abundant number, since it is smaller than the sum of its proper divisors (2886393030).

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

2442332442 is a wasteful number, since it uses less digits than its factorization.

2442332442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37005053.

The product of its digits is 36864, while the sum is 30.

The square root of 2442332442 is about 49419.9599554674. The cubic root of 2442332442 is about 1346.6919355969.

It can be divided in two parts, 24423 and 32442, that added together give a palindrome (56865).

The spelling of 2442332442 in words is "two billion, four hundred forty-two million, three hundred thirty-two thousand, four hundred forty-two".