2054332242 has 24 divisors (see below), whose sum is σ = 4594636800. Its totient is φ = 662687640.

The previous prime is 2054332237. The next prime is 2054332243. The reversal of 2054332242 is 2422334502.

It is a happy number.

2054332242 is a `hidden beast` number, since 2 + 0 + 5 + 433 + 224 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2054332243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1840242 + ... + 1841357.

It is an arithmetic number, because the mean of its divisors is an integer number (191443200).

Almost surely, 2^2054332242 is an apocalyptic number.

2054332242 is an abundant number, since it is smaller than the sum of its proper divisors (2540304558).

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

2054332242 is a wasteful number, since it uses less digits than its factorization.

2054332242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3681638 (or 3681635 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 2054332242 is about 45324.7420511138. The cubic root of 2054332242 is about 1271.2283240736.

Adding to 2054332242 its reverse (2422334502), we get a palindrome (4476666744).

The spelling of 2054332242 in words is "two billion, fifty-four million, three hundred thirty-two thousand, two hundred forty-two".