2442260322 has 48 divisors (see below), whose sum is σ = 5538012480. Its totient is φ = 806600592.

The previous prime is 2442260311. The next prime is 2442260347. The reversal of 2442260322 is 2230622442.

It is a happy number.

2442260322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29923 + ... + 76025.

It is an arithmetic number, because the mean of its divisors is an integer number (115375260).

Almost surely, 2^2442260322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2442260322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2769006240).

2442260322 is an abundant number, since it is smaller than the sum of its proper divisors (3095752158).

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

2442260322 is a wasteful number, since it uses less digits than its factorization.

2442260322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46229 (or 46217 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 2442260322 is about 49419.2302853859. The cubic root of 2442260322 is about 1346.6786799106.

Adding to 2442260322 its reverse (2230622442), we get a palindrome (4672882764).

The spelling of 2442260322 in words is "two billion, four hundred forty-two million, two hundred sixty thousand, three hundred twenty-two".