4143914 has 4 divisors (see below), whose sum is σ = 6215874. Its totient is φ = 2071956.

The previous prime is 4143901. The next prime is 4143947. The reversal of 4143914 is 4193414.

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

It can be written as a sum of positive squares in only one way, i.e., 4068289 + 75625 = 2017^2 + 275^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035977 + ... + 1035980.

Almost surely, 2^4143914 is an apocalyptic number.

4143914 is a deficient number, since it is larger than the sum of its proper divisors (2071960).

4143914 is a wasteful number, since it uses less digits than its factorization.

4143914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2071959.

The product of its digits is 1728, while the sum is 26.

The square root of 4143914 is about 2035.6605807452. The cubic root of 4143914 is about 160.6214632297.

The spelling of 4143914 in words is "four million, one hundred forty-three thousand, nine hundred fourteen".