3860450071 has 4 divisors (see below), whose sum is σ = 3863932200. Its totient is φ = 3856967944.

The previous prime is 3860450051. The next prime is 3860450081. The reversal of 3860450071 is 1700540683.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3860450071 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 (3860450051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1739401 + ... + 1741618.

It is an arithmetic number, because the mean of its divisors is an integer number (965983050).

Almost surely, 2^3860450071 is an apocalyptic number.

3860450071 is a deficient number, since it is larger than the sum of its proper divisors (3482129).

3860450071 is a wasteful number, since it uses less digits than its factorization.

3860450071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3482128.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 3860450071 is about 62132.5202369902. The cubic root of 3860450071 is about 1568.7219738468.

The spelling of 3860450071 in words is "three billion, eight hundred sixty million, four hundred fifty thousand, seventy-one".