73700984448 has 192 divisors, whose sum is σ = 261024691200. Its totient is φ = 19437594624.

The previous prime is 73700984443. The next prime is 73700984449. The reversal of 73700984448 is 84448900737.

It is a tau number, because it is divible by the number of its divisors (192).

It is a junction number, because it is equal to n+sod(n) for n = 73700984394 and 73700984403.

It is not an unprimeable number, because it can be changed into a prime (73700984443) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 246688 + ... + 456351.

It is an arithmetic number, because the mean of its divisors is an integer number (1359503600).

Almost surely, 2^73700984448 is an apocalyptic number.

73700984448 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

73700984448 is an abundant number, since it is smaller than the sum of its proper divisors (187323706752).

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

73700984448 is a wasteful number, since it uses less digits than its factorization.

73700984448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703079 (or 703064 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 54.

The spelling of 73700984448 in words is "seventy-three billion, seven hundred million, nine hundred eighty-four thousand, four hundred forty-eight".