34123460704 has 48 divisors (see below), whose sum is σ = 70876572480. Its totient is φ = 16127130240.

The previous prime is 34123460699. The next prime is 34123460729. The reversal of 34123460704 is 40706432143.

It is a self number, because there is not a number n which added to its sum of digits gives 34123460704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205999 + ... + 332689.

It is an arithmetic number, because the mean of its divisors is an integer number (1476595260).

Almost surely, 2^34123460704 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 34123460704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35438286240).

34123460704 is an abundant number, since it is smaller than the sum of its proper divisors (36753111776).

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

34123460704 is a wasteful number, since it uses less digits than its factorization.

34123460704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127163 (or 127155 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 34.

Adding to 34123460704 its reverse (40706432143), we get a palindrome (74829892847).

The spelling of 34123460704 in words is "thirty-four billion, one hundred twenty-three million, four hundred sixty thousand, seven hundred four".