8737320960 has 520 divisors, whose sum is σ = 32825596320. Its totient is φ = 2218917888.

The previous prime is 8737320947. The next prime is 8737320979. The reversal of 8737320960 is 690237378.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 38154126 + ... + 38154354.

Almost surely, 2^8737320960 is an apocalyptic number.

8737320960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8737320960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16412798160).

8737320960 is an abundant number, since it is smaller than the sum of its proper divisors (24088275360).

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

8737320960 is a wasteful number, since it uses less digits than its factorization.

8737320960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The square root of 8737320960 is about 93473.6377809273. The cubic root of 8737320960 is about 2059.6468556045.

The spelling of 8737320960 in words is "eight billion, seven hundred thirty-seven million, three hundred twenty thousand, nine hundred sixty".