8002956 has 72 divisors (see below), whose sum is σ = 21168784. Its totient is φ = 2338560.

The previous prime is 8002931. The next prime is 8002961. The reversal of 8002956 is 6592008.

8002956 is digitally balanced in base 4 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131166 + ... + 131226.

Almost surely, 2^8002956 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 8002956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10584392).

8002956 is an abundant number, since it is smaller than the sum of its proper divisors (13165828).

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

8002956 is a wasteful number, since it uses less digits than its factorization.

8002956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 8002956 is about 2828.9496283957. The cubic root of 8002956 is about 200.0246303000.

The spelling of 8002956 in words is "eight million, two thousand, nine hundred fifty-six".