4060420144 has 20 divisors (see below), whose sum is σ = 8582252040. Its totient is φ = 1845645440.

The previous prime is 4060420141. The next prime is 4060420151. The reversal of 4060420144 is 4410240604.

It is not an unprimeable number, because it can be changed into a prime (4060420141) 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 3 ways as a sum of consecutive naturals, for example, 11535109 + ... + 11535460.

It is an arithmetic number, because the mean of its divisors is an integer number (429112602).

Almost surely, 2^4060420144 is an apocalyptic number.

4060420144 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4060420144 is an abundant number, since it is smaller than the sum of its proper divisors (4521831896).

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

4060420144 is a wasteful number, since it uses less digits than its factorization.

4060420144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23070588 (or 23070582 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4060420144 is about 63721.4260982913. The cubic root of 4060420144 is about 1595.3537269017.

Adding to 4060420144 its reverse (4410240604), we get a palindrome (8470660748).

The spelling of 4060420144 in words is "four billion, sixty million, four hundred twenty thousand, one hundred forty-four".