20080924496 has 20 divisors (see below), whose sum is σ = 39284530272. Its totient is φ = 9942981216.

The previous prime is 20080924489. The next prime is 20080924499. The reversal of 20080924496 is 69442908002.

It is a happy number.

It is a super-2 number, since 2×20080924496² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20080924499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6090866 + ... + 6094161.

Almost surely, 2^20080924496 is an apocalyptic number.

It is an amenable number.

20080924496 is a deficient number, since it is larger than the sum of its proper divisors (19203605776).

20080924496 is a wasteful number, since it uses less digits than its factorization.

20080924496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12185138 (or 12185132 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 20080924496 in words is "twenty billion, eighty million, nine hundred twenty-four thousand, four hundred ninety-six".