8985476136960 has 1360 divisors, whose sum is σ = 34530770292480. Its totient is φ = 2229817835520.

The previous prime is 8985476136929. The next prime is 8985476137013. The reversal of 8985476136960 is 696316745898.

8985476136960 is a `hidden beast` number, since 8 + 9 + 8 + 547 + 6 + 13 + 6 + 9 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 25029181261 + ... + 25029181619.

Almost surely, 2^{8985476136960} is an apocalyptic number.

8985476136960 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 8985476136960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17265385146240).

8985476136960 is an abundant number, since it is smaller than the sum of its proper divisors (25545294155520).

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

8985476136960 is an equidigital number, since it uses as much as digits as its factorization.

8985476136960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472 (or 433 counting only the distinct ones).

The product of its (nonzero) digits is 470292480, while the sum is 72.

The spelling of 8985476136960 in words is "eight trillion, nine hundred eighty-five billion, four hundred seventy-six million, one hundred thirty-six thousand, nine hundred sixty".