8980992 has 60 divisors (see below), whose sum is σ = 25933050. Its totient is φ = 2992128.

The previous prime is 8980991. The next prime is 8980997. The reversal of 8980992 is 2990898.

It can be written as a sum of positive squares in only one way, i.e., 6471936 + 2509056 = 2544^2 + 1584^2 .

It is not an unprimeable number, because it can be changed into a prime (8980991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3634 + ... + 5582.

Almost surely, 2^8980992 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 8980992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12966525).

8980992 is an abundant number, since it is smaller than the sum of its proper divisors (16952058).

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

8980992 is a wasteful number, since it uses less digits than its factorization.

8980992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1973 (or 1954 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 45.

The square root of 8980992 is about 2996.8303255273. The cubic root of 8980992 is about 207.8618411906.

The spelling of 8980992 in words is "eight million, nine hundred eighty thousand, nine hundred ninety-two".