34371019788 has 96 divisors (see below), whose sum is σ = 92623233024. Its totient is φ = 9716889408.

The previous prime is 34371019783. The next prime is 34371019789. The reversal of 34371019788 is 88791017343.

It is a self number, because there is not a number n which added to its sum of digits gives 34371019788.

It is not an unprimeable number, because it can be changed into a prime (34371019783) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9912031 + ... + 9915497.

It is an arithmetic number, because the mean of its divisors is an integer number (964825344).

Almost surely, 2^34371019788 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 34371019788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46311616512).

34371019788 is an abundant number, since it is smaller than the sum of its proper divisors (58252213236).

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

34371019788 is a wasteful number, since it uses less digits than its factorization.

34371019788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4691 (or 4689 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 51.

The spelling of 34371019788 in words is "thirty-four billion, three hundred seventy-one million, nineteen thousand, seven hundred eighty-eight".