4001838060 has 48 divisors (see below), whose sum is σ = 12223798272. Its totient is φ = 970142400.

The previous prime is 4001838047. The next prime is 4001838163. The reversal of 4001838060 is 608381004.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3031036 + ... + 3032355.

It is an arithmetic number, because the mean of its divisors is an integer number (254662464).

Almost surely, 2^4001838060 is an apocalyptic number.

It is an amenable number.

4001838060 is an abundant number, since it is smaller than the sum of its proper divisors (8221960212).

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

4001838060 is a wasteful number, since it uses less digits than its factorization.

4001838060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6063414 (or 6063412 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 4001838060 is about 63260.0826746219. The cubic root of 4001838060 is about 1587.6441595996.

The spelling of 4001838060 in words is "four billion, one million, eight hundred thirty-eight thousand, sixty".