2442320132 has 36 divisors (see below), whose sum is σ = 4974866064. Its totient is φ = 1046077200.

The previous prime is 2442320123. The next prime is 2442320141. The reversal of 2442320132 is 2310232442.

It is an interprime number because it is at equal distance from previous prime (2442320123) and next prime (2442320141).

It is a junction number, because it is equal to n+sod(n) for n = 2442320098 and 2442320107.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 481007 + ... + 486057.

It is an arithmetic number, because the mean of its divisors is an integer number (138190724).

Almost surely, 2^2442320132 is an apocalyptic number.

It is an amenable number.

2442320132 is an abundant number, since it is smaller than the sum of its proper divisors (2532545932).

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

2442320132 is a wasteful number, since it uses less digits than its factorization.

2442320132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7536 (or 7527 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2442320132 is about 49419.8354104908. The cubic root of 2442320132 is about 1346.6896730322.

Adding to 2442320132 its reverse (2310232442), we get a palindrome (4752552574).

The spelling of 2442320132 in words is "two billion, four hundred forty-two million, three hundred twenty thousand, one hundred thirty-two".