4003541201 has 16 divisors (see below), whose sum is σ = 4425321600. Its totient is φ = 3591561600.

The previous prime is 4003541183. The next prime is 4003541233. The reversal of 4003541201 is 1021453004.

It is a de Polignac number, because none of the positive numbers 2^k-4003541201 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4003541251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 525860 + ... + 533418.

It is an arithmetic number, because the mean of its divisors is an integer number (276582600).

Almost surely, 2^4003541201 is an apocalyptic number.

It is an amenable number.

4003541201 is a deficient number, since it is larger than the sum of its proper divisors (421780399).

4003541201 is a wasteful number, since it uses less digits than its factorization.

4003541201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8200.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4003541201 is about 63273.5426620005. The cubic root of 4003541201 is about 1587.8693559815.

Adding to 4003541201 its reverse (1021453004), we get a palindrome (5024994205).

The spelling of 4003541201 in words is "four billion, three million, five hundred forty-one thousand, two hundred one".