24623232642 has 48 divisors (see below), whose sum is σ = 53654065920. Its totient is φ = 8161122816.

The previous prime is 24623232629. The next prime is 24623232679.

24623232642 is a `hidden beast` number, since 2 + 4 + 6 + 2 + 3 + 2 + 3 + 2 + 642 = 666.

24623232642 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 24623232597 and 24623232606.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3123618 + ... + 3131490.

It is an arithmetic number, because the mean of its divisors is an integer number (1117793040).

Almost surely, 2^24623232642 is an apocalyptic number.

24623232642 is an abundant number, since it is smaller than the sum of its proper divisors (29030833278).

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

24623232642 is a wasteful number, since it uses less digits than its factorization.

24623232642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8847 (or 8844 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

The spelling of 24623232642 in words is "twenty-four billion, six hundred twenty-three million, two hundred thirty-two thousand, six hundred forty-two".