20241654884 has 36 divisors (see below), whose sum is σ = 39517106832. Its totient is φ = 9063413040.

The previous prime is 20241654869. The next prime is 20241654889. The reversal of 20241654884 is 48845614202.

It is a super-2 number, since 2×20241654884² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (20241654889) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 279674 + ... + 344529.

It is an arithmetic number, because the mean of its divisors is an integer number (1097697412).

Almost surely, 2^20241654884 is an apocalyptic number.

It is an amenable number.

20241654884 is a deficient number, since it is larger than the sum of its proper divisors (19275451948).

20241654884 is a wasteful number, since it uses less digits than its factorization.

20241654884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624296 (or 624283 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 44.

The spelling of 20241654884 in words is "twenty billion, two hundred forty-one million, six hundred fifty-four thousand, eight hundred eighty-four".