4201438607 has 4 divisors (see below), whose sum is σ = 4205083680. Its totient is φ = 4197793536.

The previous prime is 4201438601. The next prime is 4201438609. The reversal of 4201438607 is 7068341024.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4201438607 - 2¹² = 4201434511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4201438601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1820807 + ... + 1823112.

It is an arithmetic number, because the mean of its divisors is an integer number (1051270920).

Almost surely, 2^4201438607 is an apocalyptic number.

4201438607 is a deficient number, since it is larger than the sum of its proper divisors (3645073).

4201438607 is a wasteful number, since it uses less digits than its factorization.

4201438607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3645072.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 4201438607 is about 64818.5051277797. The cubic root of 4201438607 is about 1613.6128384677.

The spelling of 4201438607 in words is "four billion, two hundred one million, four hundred thirty-eight thousand, six hundred seven".