7105716 has 18 divisors (see below), whose sum is σ = 17961762. Its totient is φ = 2368560.

The previous prime is 7105699. The next prime is 7105717. The reversal of 7105716 is 6175017.

7105716 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6780816 + 324900 = 2604^2 + 570^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 7105716.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7105717) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 98655 + ... + 98726.

Almost surely, 2^7105716 is an apocalyptic number.

It is an amenable number.

7105716 is an abundant number, since it is smaller than the sum of its proper divisors (10856046).

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

7105716 is a wasteful number, since it uses less digits than its factorization.

7105716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197391 (or 197386 counting only the distinct ones).

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

The square root of 7105716 is about 2665.6548913916. The cubic root of 7105716 is about 192.2512985494.

The spelling of 7105716 in words is "seven million, one hundred five thousand, seven hundred sixteen".