4041052542 has 24 divisors (see below), whose sum is σ = 8814382200. Its totient is φ = 1337976240.

The previous prime is 4041052511. The next prime is 4041052549. The reversal of 4041052542 is 2452501404.

4041052542 is a `hidden beast` number, since 404 + 1 + 0 + 5 + 254 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4041052549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 750684 + ... + 756047.

It is an arithmetic number, because the mean of its divisors is an integer number (367265925).

Almost surely, 2^4041052542 is an apocalyptic number.

4041052542 is an abundant number, since it is smaller than the sum of its proper divisors (4773329658).

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

4041052542 is a wasteful number, since it uses less digits than its factorization.

4041052542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506888 (or 1506885 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 4041052542 is about 63569.2735682893. The cubic root of 4041052542 is about 1592.8131496459.

Adding to 4041052542 its reverse (2452501404), we get a palindrome (6493553946).

The spelling of 4041052542 in words is "four billion, forty-one million, fifty-two thousand, five hundred forty-two".