8948340 has 96 divisors (see below), whose sum is σ = 28344960. Its totient is φ = 2343168.

The previous prime is 8948333. The next prime is 8948369. The reversal of 8948340 is 438498.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 8948295 and 8948304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39307 + ... + 39533.

It is an arithmetic number, because the mean of its divisors is an integer number (295260).

Almost surely, 2^8948340 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 8948340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14172480).

8948340 is an abundant number, since it is smaller than the sum of its proper divisors (19396620).

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

8948340 is a wasteful number, since it uses less digits than its factorization.

8948340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 8948340 is about 2991.3776090624. The cubic root of 8948340 is about 207.6096290098.

The spelling of 8948340 in words is "eight million, nine hundred forty-eight thousand, three hundred forty".