24994940585 has 8 divisors (see below), whose sum is σ = 29995422336. Its totient is φ = 19994956720.

The previous prime is 24994940561. The next prime is 24994940657. The reversal of 24994940585 is 58504949942.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 24994940585 - 2¹⁰ = 24994939561 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3299 + ... + 223608.

It is an arithmetic number, because the mean of its divisors is an integer number (3749427792).

Almost surely, 2^24994940585 is an apocalyptic number.

It is an amenable number.

24994940585 is a deficient number, since it is larger than the sum of its proper divisors (5000481751).

24994940585 is a wasteful number, since it uses less digits than its factorization.

24994940585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248943.

The product of its (nonzero) digits is 18662400, while the sum is 59.

The spelling of 24994940585 in words is "twenty-four billion, nine hundred ninety-four million, nine hundred forty thousand, five hundred eighty-five".