5300665 has 4 divisors (see below), whose sum is σ = 6360804. Its totient is φ = 4240528.

The previous prime is 5300641. The next prime is 5300671. The reversal of 5300665 is 5660035.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2424249 + 2876416 = 1557^2 + 1696^2 .

It is a cyclic number.

It is not a de Polignac number, because 5300665 - 2⁹ = 5300153 is a prime.

It is an Ulam number.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 530062 + ... + 530071.

It is an arithmetic number, because the mean of its divisors is an integer number (1590201).

Almost surely, 2^5300665 is an apocalyptic number.

It is an amenable number.

5300665 is a deficient number, since it is larger than the sum of its proper divisors (1060139).

5300665 is a wasteful number, since it uses less digits than its factorization.

5300665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060138.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 5300665 is about 2302.3173108848. The cubic root of 5300665 is about 174.3586318745.

The spelling of 5300665 in words is "five million, three hundred thousand, six hundred sixty-five".