2242466592 has 144 divisors (see below), whose sum is σ = 6165815040. Its totient is φ = 713525760.

The previous prime is 2242466543. The next prime is 2242466593. The reversal of 2242466592 is 2956642422.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2242466593) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10055793 + ... + 10056015.

It is an arithmetic number, because the mean of its divisors is an integer number (42818160).

Almost surely, 2^2242466592 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2242466592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3082907520).

2242466592 is an abundant number, since it is smaller than the sum of its proper divisors (3923348448).

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

2242466592 is a wasteful number, since it uses less digits than its factorization.

2242466592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 368 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The square root of 2242466592 is about 47354.6892292622. The cubic root of 2242466592 is about 1308.9066089732.

The spelling of 2242466592 in words is "two billion, two hundred forty-two million, four hundred sixty-six thousand, five hundred ninety-two".