4004540201 has 8 divisors (see below), whose sum is σ = 4090727424. Its totient is φ = 3918394080.

The previous prime is 4004540173. The next prime is 4004540203. The reversal of 4004540201 is 1020454004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4004540201 - 2²² = 4000345897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4004540203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264821 + ... + 279533.

It is an arithmetic number, because the mean of its divisors is an integer number (511340928).

Almost surely, 2^4004540201 is an apocalyptic number.

It is an amenable number.

4004540201 is a deficient number, since it is larger than the sum of its proper divisors (86187223).

4004540201 is a wasteful number, since it uses less digits than its factorization.

4004540201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20551.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 4004540201 is about 63281.4364644166. The cubic root of 4004540201 is about 1588.0014181971.

Adding to 4004540201 its reverse (1020454004), we get a palindrome (5024994205).

The spelling of 4004540201 in words is "four billion, four million, five hundred forty thousand, two hundred one".