7750116 has 36 divisors (see below), whose sum is σ = 21372624. Its totient is φ = 2348400.

The previous prime is 7750109. The next prime is 7750121. The reversal of 7750116 is 6110577.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 7750116.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9390 + ... + 10181.

It is an arithmetic number, because the mean of its divisors is an integer number (593684).

Almost surely, 2^7750116 is an apocalyptic number.

It is an amenable number.

7750116 is an abundant number, since it is smaller than the sum of its proper divisors (13622508).

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

7750116 is a wasteful number, since it uses less digits than its factorization.

7750116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19592 (or 19587 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 7750116 is about 2783.9030155521. The cubic root of 7750116 is about 197.8955678241.

The spelling of 7750116 in words is "seven million, seven hundred fifty thousand, one hundred sixteen".