7886016 has 42 divisors (see below), whose sum is σ = 22605492. Its totient is φ = 2628480.

The previous prime is 7885993. The next prime is 7886051. The reversal of 7886016 is 6106887.

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

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6270 + ... + 7421.

It is an arithmetic number, because the mean of its divisors is an integer number (538226).

Almost surely, 2^7886016 is an apocalyptic number.

It is an amenable number.

7886016 is an abundant number, since it is smaller than the sum of its proper divisors (14719476).

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

7886016 is a wasteful number, since it uses less digits than its factorization.

7886016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13709 (or 13696 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 7886016 is about 2808.2051207132. The cubic root of 7886016 is about 199.0455860482.

The spelling of 7886016 in words is "seven million, eight hundred eighty-six thousand, sixteen".