8734734800 has 60 divisors (see below), whose sum is σ = 22892957376. Its totient is φ = 3176265600.

The previous prime is 8734734797. The next prime is 8734734821. The reversal of 8734734800 is 84374378.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 988184 + ... + 996983.

Almost surely, 2^8734734800 is an apocalyptic number.

8734734800 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8734734800 is an abundant number, since it is smaller than the sum of its proper divisors (14158222576).

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

8734734800 is a wasteful number, since it uses less digits than its factorization.

8734734800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1985196 (or 1985185 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 44.

The square root of 8734734800 is about 93459.8031241239. The cubic root of 8734734800 is about 2059.4436238984.

The spelling of 8734734800 in words is "eight billion, seven hundred thirty-four million, seven hundred thirty-four thousand, eight hundred".