7716065 has 16 divisors (see below), whose sum is σ = 10627200. Its totient is φ = 5268480.

The previous prime is 7716053. The next prime is 7716089. The reversal of 7716065 is 5606177.

It is not a de Polignac number, because 7716065 - 2⁸ = 7715809 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15470 + ... + 15960.

It is an arithmetic number, because the mean of its divisors is an integer number (664200).

Almost surely, 2^7716065 is an apocalyptic number.

It is an amenable number.

7716065 is a deficient number, since it is larger than the sum of its proper divisors (2911135).

7716065 is a wasteful number, since it uses less digits than its factorization.

7716065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 7716065 is about 2777.7805888875. The cubic root of 7716065 is about 197.6053169003.

The spelling of 7716065 in words is "seven million, seven hundred sixteen thousand, sixty-five".