2242576458 has 24 divisors (see below), whose sum is σ = 4884362496. Its totient is φ = 743610600.

The previous prime is 2242576433. The next prime is 2242576459. The reversal of 2242576458 is 8546752422.

2242576458 is a `hidden beast` number, since 2 + 24 + 2 + 576 + 4 + 58 = 666.

It is not an unprimeable number, because it can be changed into a prime (2242576459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 322708 + ... + 329583.

It is an arithmetic number, because the mean of its divisors is an integer number (203515104).

Almost surely, 2^2242576458 is an apocalyptic number.

2242576458 is an abundant number, since it is smaller than the sum of its proper divisors (2641786038).

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

2242576458 is a wasteful number, since it uses less digits than its factorization.

2242576458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652490 (or 652487 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 45.

The square root of 2242576458 is about 47355.8492480074. The cubic root of 2242576458 is about 1308.9279845403.

The spelling of 2242576458 in words is "two billion, two hundred forty-two million, five hundred seventy-six thousand, four hundred fifty-eight".