34047715548 has 96 divisors (see below), whose sum is σ = 99459537408. Its totient is φ = 8806809600.

The previous prime is 34047715517. The next prime is 34047715561. The reversal of 34047715548 is 84551774043.

It is a junction number, because it is equal to n+sod(n) for n = 34047715497 and 34047715506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146236 + ... + 299132.

It is an arithmetic number, because the mean of its divisors is an integer number (1036036848).

Almost surely, 2^34047715548 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34047715548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49729768704).

34047715548 is an abundant number, since it is smaller than the sum of its proper divisors (65411821860).

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

34047715548 is a wasteful number, since it uses less digits than its factorization.

34047715548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153163 (or 153161 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 34047715548 in words is "thirty-four billion, forty-seven million, seven hundred fifteen thousand, five hundred forty-eight".