5316665 has 8 divisors (see below), whose sum is σ = 6755400. Its totient is φ = 4003072.

The previous prime is 5316659. The next prime is 5316673. The reversal of 5316665 is 5666135.

It can be written as a sum of positive squares in 4 ways, for example, as 2917264 + 2399401 = 1708^2 + 1549^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5316665 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31190 + ... + 31359.

It is an arithmetic number, because the mean of its divisors is an integer number (844425).

Almost surely, 2^5316665 is an apocalyptic number.

It is an amenable number.

5316665 is a deficient number, since it is larger than the sum of its proper divisors (1438735).

5316665 is a wasteful number, since it uses less digits than its factorization.

5316665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62571.

The product of its digits is 16200, while the sum is 32.

The square root of 5316665 is about 2305.7894526604. The cubic root of 5316665 is about 174.5338888706.

The spelling of 5316665 in words is "five million, three hundred sixteen thousand, six hundred sixty-five".