8977086144 has 280 divisors, whose sum is σ = 29589219968. Its totient is φ = 2672455680.

The previous prime is 8977086133. The next prime is 8977086179. The reversal of 8977086144 is 4416807798.

It is a happy number.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 2087004 + ... + 2091300.

Almost surely, 2^8977086144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8977086144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14794609984).

8977086144 is an abundant number, since it is smaller than the sum of its proper divisors (20612133824).

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

8977086144 is a wasteful number, since it uses less digits than its factorization.

8977086144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4365 (or 4346 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 54.

The square root of 8977086144 is about 94747.4862146748. The cubic root of 8977086144 is about 2078.3170360880.

The spelling of 8977086144 in words is "eight billion, nine hundred seventy-seven million, eighty-six thousand, one hundred forty-four".