3846787201 has 4 divisors (see below), whose sum is σ = 3877076992. Its totient is φ = 3816497412.

The previous prime is 3846787193. The next prime is 3846787229. The reversal of 3846787201 is 1027876483.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3846787201 - 2³ = 3846787193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3846787001) 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, 15144705 + ... + 15144958.

It is an arithmetic number, because the mean of its divisors is an integer number (969269248).

Almost surely, 2^3846787201 is an apocalyptic number.

It is an amenable number.

3846787201 is a deficient number, since it is larger than the sum of its proper divisors (30289791).

3846787201 is a wasteful number, since it uses less digits than its factorization.

3846787201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30289790.

The product of its (nonzero) digits is 451584, while the sum is 46.

The square root of 3846787201 is about 62022.4733544221. The cubic root of 3846787201 is about 1566.8691173765.

The spelling of 3846787201 in words is "three billion, eight hundred forty-six million, seven hundred eighty-seven thousand, two hundred one".