23945454932 has 24 divisors (see below), whose sum is σ = 48091303680. Its totient is φ = 10219396320.

The previous prime is 23945454877. The next prime is 23945454937.

23945454932 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23945454937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1782419 + ... + 1795802.

It is an arithmetic number, because the mean of its divisors is an integer number (2003804320).

Almost surely, 2^23945454932 is an apocalyptic number.

It is an amenable number.

23945454932 is an abundant number, since it is smaller than the sum of its proper divisors (24145848748).

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

23945454932 is a wasteful number, since it uses less digits than its factorization.

23945454932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3578471 (or 3578469 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 50.

The spelling of 23945454932 in words is "twenty-three billion, nine hundred forty-five million, four hundred fifty-four thousand, nine hundred thirty-two".