24421012764 has 96 divisors (see below), whose sum is σ = 59196942336. Its totient is φ = 7829602560.

The previous prime is 24421012757. The next prime is 24421012783. The reversal of 24421012764 is 46721012442.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15544099 + ... + 15545669.

It is an arithmetic number, because the mean of its divisors is an integer number (616634816).

Almost surely, 2^24421012764 is an apocalyptic number.

It is an amenable number.

24421012764 is an abundant number, since it is smaller than the sum of its proper divisors (34775929572).

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

24421012764 is a wasteful number, since it uses less digits than its factorization.

24421012764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1995 (or 1993 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The spelling of 24421012764 in words is "twenty-four billion, four hundred twenty-one million, twelve thousand, seven hundred sixty-four".