4042541132 has 12 divisors (see below), whose sum is σ = 8085082320. Its totient is φ = 1732517616.

The previous prime is 4042541119. The next prime is 4042541141. The reversal of 4042541132 is 2311452404.

4042541132 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72188207 + ... + 72188262.

It is an arithmetic number, because the mean of its divisors is an integer number (673756860).

Almost surely, 2^4042541132 is an apocalyptic number.

It is an amenable number.

4042541132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4042541132 is a wasteful number, since it uses less digits than its factorization.

4042541132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144376480 (or 144376478 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4042541132 is about 63580.9808983787. The cubic root of 4042541132 is about 1593.0087055168.

Adding to 4042541132 its reverse (2311452404), we get a palindrome (6353993536).

The spelling of 4042541132 in words is "four billion, forty-two million, five hundred forty-one thousand, one hundred thirty-two".