23673460434 has 96 divisors (see below), whose sum is σ = 53978908032. Its totient is φ = 6876345600.

The previous prime is 23673460427. The next prime is 23673460439. The reversal of 23673460434 is 43406437632.

It is not an unprimeable number, because it can be changed into a prime (23673460439) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3069427 + ... + 3077129.

It is an arithmetic number, because the mean of its divisors is an integer number (562280292).

Almost surely, 2^23673460434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23673460434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26989454016).

23673460434 is an abundant number, since it is smaller than the sum of its proper divisors (30305447598).

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

23673460434 is a wasteful number, since it uses less digits than its factorization.

23673460434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7824 (or 7793 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 42.

The spelling of 23673460434 in words is "twenty-three billion, six hundred seventy-three million, four hundred sixty thousand, four hundred thirty-four".