24953400832 has 20 divisors (see below), whose sum is σ = 49858065576. Its totient is φ = 12476700160.

The previous prime is 24953400809. The next prime is 24953400841. The reversal of 24953400832 is 23800435942.

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 as a sum of consecutive naturals, namely, 24368044 + ... + 24369067.

Almost surely, 2^24953400832 is an apocalyptic number.

It is an amenable number.

24953400832 is a deficient number, since it is larger than the sum of its proper divisors (24904664744).

24953400832 is an frugal number, since it uses more digits than its factorization.

24953400832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48737129 (or 48737113 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 24953400832 in words is "twenty-four billion, nine hundred fifty-three million, four hundred thousand, eight hundred thirty-two".