4000060 has 12 divisors (see below), whose sum is σ = 8400168. Its totient is φ = 1600016.

The previous prime is 4000043. The next prime is 4000063. The reversal of 4000060 is 600004.

4000060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

4000060 is a modest number, since divided by 60 gives 40 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4000063) 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, 99982 + ... + 100021.

It is an arithmetic number, because the mean of its divisors is an integer number (700014).

Almost surely, 2^4000060 is an apocalyptic number.

It is an amenable number.

4000060 is an abundant number, since it is smaller than the sum of its proper divisors (4400108).

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

4000060 is a wasteful number, since it uses less digits than its factorization.

4000060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200012 (or 200010 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 4000060 is about 2000.0149999438. The cubic root of 4000060 is about 158.7408988934.

Adding to 4000060 its reverse (600004), we get a palindrome (4600064).

The spelling of 4000060 in words is "four million, sixty", and thus it is an aban number and an eban number.