24962052438 has 96 divisors (see below), whose sum is σ = 56640110592. Its totient is φ = 7936185600.

The previous prime is 24962052433. The next prime is 24962052439. The reversal of 24962052438 is 83425026942.

24962052438 is a `hidden beast` number, since 2 + 4 + 9 + 6 + 205 + 2 + 438 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 24962052393 and 24962052402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24962052431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11550078 + ... + 11552238.

It is an arithmetic number, because the mean of its divisors is an integer number (590001152).

Almost surely, 2^24962052438 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24962052438, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28320055296).

24962052438 is an abundant number, since it is smaller than the sum of its proper divisors (31678058154).

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

24962052438 is a wasteful number, since it uses less digits than its factorization.

24962052438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2490 (or 2487 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 24962052438 in words is "twenty-four billion, nine hundred sixty-two million, fifty-two thousand, four hundred thirty-eight".