65443114 has 16 divisors (see below), whose sum is σ = 108599616. Its totient is φ = 29327200.

The previous prime is 65443109. The next prime is 65443117. The reversal of 65443114 is 41134456.

It is not an unprimeable number, because it can be changed into a prime (65443117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19387 + ... + 22510.

It is an arithmetic number, because the mean of its divisors is an integer number (6787476).

Almost surely, 2^65443114 is an apocalyptic number.

65443114 is a deficient number, since it is larger than the sum of its proper divisors (43156502).

65443114 is a wasteful number, since it uses less digits than its factorization.

65443114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41981.

The product of its digits is 5760, while the sum is 28.

The square root of 65443114 is about 8089.6918359107. The cubic root of 65443114 is about 402.9841689746.

The spelling of 65443114 in words is "sixty-five million, four hundred forty-three thousand, one hundred fourteen".