8214960 has 80 divisors (see below), whose sum is σ = 27435744. Its totient is φ = 2021376.

The previous prime is 8214953. The next prime is 8215001. The reversal of 8214960 is 694128.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1804 + ... + 4436.

Almost surely, 2^8214960 is an apocalyptic number.

8214960 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 8214960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13717872).

8214960 is an abundant number, since it is smaller than the sum of its proper divisors (19220784).

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

8214960 is a wasteful number, since it uses less digits than its factorization.

8214960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2662 (or 2656 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 8214960 is about 2866.1751516612. The cubic root of 8214960 is about 201.7755242571.

The spelling of 8214960 in words is "eight million, two hundred fourteen thousand, nine hundred sixty".