84441934334 has 16 divisors (see below), whose sum is σ = 131951438640. Its totient is φ = 40493029440.

The previous prime is 84441934333. The next prime is 84441934337. The reversal of 84441934334 is 43343914448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84441934333) 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, 8722109 + ... + 8731784.

It is an arithmetic number, because the mean of its divisors is an integer number (8246964915).

Almost surely, 2^84441934334 is an apocalyptic number.

84441934334 is a deficient number, since it is larger than the sum of its proper divisors (47509504306).

84441934334 is a wasteful number, since it uses less digits than its factorization.

84441934334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17453995.

The product of its digits is 1990656, while the sum is 47.

The spelling of 84441934334 in words is "eighty-four billion, four hundred forty-one million, nine hundred thirty-four thousand, three hundred thirty-four".