34439346984 has 48 divisors (see below), whose sum is σ = 100155247200. Its totient is φ = 9839813088.

The previous prime is 34439346943. The next prime is 34439346989. The reversal of 34439346984 is 48964393443.

It is not an unprimeable number, because it can be changed into a prime (34439346989) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14641404 + ... + 14643755.

It is an arithmetic number, because the mean of its divisors is an integer number (2086567650).

Almost surely, 2^34439346984 is an apocalyptic number.

It is an amenable number.

34439346984 is an abundant number, since it is smaller than the sum of its proper divisors (65715900216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34439346984 is a wasteful number, since it uses less digits than its factorization.

34439346984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29285182 (or 29285171 counting only the distinct ones).

The product of its digits is 26873856, while the sum is 57.

The spelling of 34439346984 in words is "thirty-four billion, four hundred thirty-nine million, three hundred forty-six thousand, nine hundred eighty-four".