8948992 has 36 divisors (see below), whose sum is σ = 19244260. Its totient is φ = 4128768.

The previous prime is 8948971. The next prime is 8948999. The reversal of 8948992 is 2998498.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 746496 + 8202496 = 864^2 + 2864^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8948999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1984 + ... + 4672.

Almost surely, 2^8948992 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 8948992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9622130).

8948992 is an abundant number, since it is smaller than the sum of its proper divisors (10295268).

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

8948992 is a wasteful number, since it uses less digits than its factorization.

8948992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718 (or 2704 counting only the distinct ones).

The product of its digits is 373248, while the sum is 49.

The square root of 8948992 is about 2991.4865869664. The cubic root of 8948992 is about 207.6146712184.

The spelling of 8948992 in words is "eight million, nine hundred forty-eight thousand, nine hundred ninety-two".