4042241601 has 16 divisors (see below), whose sum is σ = 5564031744. Its totient is φ = 2608395264.

The previous prime is 4042241569. The next prime is 4042241639. The reversal of 4042241601 is 1061422404.

It is a happy number.

It is not a de Polignac number, because 4042241601 - 2⁵ = 4042241569 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4042241201) 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, 72921 + ... + 115766.

It is an arithmetic number, because the mean of its divisors is an integer number (347751984).

Almost surely, 2^4042241601 is an apocalyptic number.

It is an amenable number.

4042241601 is a deficient number, since it is larger than the sum of its proper divisors (1521790143).

4042241601 is a wasteful number, since it uses less digits than its factorization.

4042241601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188920.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 4042241601 is about 63578.6253468884. The cubic root of 4042241601 is about 1592.9693600275.

The spelling of 4042241601 in words is "four billion, forty-two million, two hundred forty-one thousand, six hundred one".