23843434832 has 80 divisors (see below), whose sum is σ = 54681143040. Its totient is φ = 9854616576.

The previous prime is 23843434819. The next prime is 23843434931.

23843434832 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3091493 + ... + 3099195.

It is an arithmetic number, because the mean of its divisors is an integer number (683514288).

Almost surely, 2^23843434832 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 23843434832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27340571520).

23843434832 is an abundant number, since it is smaller than the sum of its proper divisors (30837708208).

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

23843434832 is a wasteful number, since it uses less digits than its factorization.

23843434832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8700 (or 8694 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 44.

The spelling of 23843434832 in words is "twenty-three billion, eight hundred forty-three million, four hundred thirty-four thousand, eight hundred thirty-two".