7013565 has 48 divisors (see below), whose sum is σ = 13802880. Its totient is φ = 3265920.

The previous prime is 7013561. The next prime is 7013581. The reversal of 7013565 is 5653107.

7013565 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7013565 - 2² = 7013561 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7013561) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10800 + ... + 11430.

It is an arithmetic number, because the mean of its divisors is an integer number (287560).

Almost surely, 2^7013565 is an apocalyptic number.

It is an amenable number.

7013565 is a deficient number, since it is larger than the sum of its proper divisors (6789315).

7013565 is a wasteful number, since it uses less digits than its factorization.

7013565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 7013565 is about 2648.3136143591. The cubic root of 7013565 is about 191.4166047904.

The spelling of 7013565 in words is "seven million, thirteen thousand, five hundred sixty-five".