24230994240 has 112 divisors (see below), whose sum is σ = 77184942912. Its totient is φ = 6440472576.

The previous prime is 24230994211. The next prime is 24230994259. The reversal of 24230994240 is 4249903242.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253612 + ... + 335828.

It is an arithmetic number, because the mean of its divisors is an integer number (689151276).

Almost surely, 2^24230994240 is an apocalyptic number.

24230994240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24230994240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38592471456).

24230994240 is an abundant number, since it is smaller than the sum of its proper divisors (52953948672).

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

24230994240 is a wasteful number, since it uses less digits than its factorization.

24230994240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82544 (or 82534 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 24230994240 in words is "twenty-four billion, two hundred thirty million, nine hundred ninety-four thousand, two hundred forty".