3984566816114 has 4 divisors (see below), whose sum is σ = 5976850224174. Its totient is φ = 1992283408056.

The previous prime is 3984566816077. The next prime is 3984566816119. The reversal of 3984566816114 is 4116186654893.

It is a happy number.

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., 2997590136025 + 986976680089 = 1731355^2 + 993467^2 .

It is not an unprimeable number, because it can be changed into a prime (3984566816119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 996141704027 + ... + 996141704030.

Almost surely, 2^{3984566816114} is an apocalyptic number.

3984566816114 is a deficient number, since it is larger than the sum of its proper divisors (1992283408060).

3984566816114 is a wasteful number, since it uses less digits than its factorization.

3984566816114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992283408059.

The product of its digits is 29859840, while the sum is 62.

The spelling of 3984566816114 in words is "three trillion, nine hundred eighty-four billion, five hundred sixty-six million, eight hundred sixteen thousand, one hundred fourteen".