3814929971 has 4 divisors (see below), whose sum is σ = 3815250672. Its totient is φ = 3814609272.

The previous prime is 3814929949. The next prime is 3814930001. The reversal of 3814929971 is 1799294183.

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 3814929971 - 2³⁰ = 2741188147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3814929901) 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, 141791 + ... + 166536.

It is an arithmetic number, because the mean of its divisors is an integer number (953812668).

Almost surely, 2^3814929971 is an apocalyptic number.

3814929971 is a deficient number, since it is larger than the sum of its proper divisors (320701).

3814929971 is a wasteful number, since it uses less digits than its factorization.

3814929971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320700.

The product of its digits is 979776, while the sum is 53.

The square root of 3814929971 is about 61765.1193716972. The cubic root of 3814929971 is about 1562.5317713945.

The spelling of 3814929971 in words is "three billion, eight hundred fourteen million, nine hundred twenty-nine thousand, nine hundred seventy-one".