5516765 has 4 divisors (see below), whose sum is σ = 6620124. Its totient is φ = 4413408.

The previous prime is 5516759. The next prime is 5516767. The reversal of 5516765 is 5676155.

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 2869636 + 2647129 = 1694^2 + 1627^2 .

It is a cyclic number.

It is not a de Polignac number, because 5516765 - 2⁶ = 5516701 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5516767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551672 + ... + 551681.

It is an arithmetic number, because the mean of its divisors is an integer number (1655031).

Almost surely, 2^5516765 is an apocalyptic number.

It is an amenable number.

5516765 is a deficient number, since it is larger than the sum of its proper divisors (1103359).

5516765 is a wasteful number, since it uses less digits than its factorization.

5516765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103358.

The product of its digits is 31500, while the sum is 35.

The square root of 5516765 is about 2348.7794702781. The cubic root of 5516765 is about 176.6965872348.

The spelling of 5516765 in words is "five million, five hundred sixteen thousand, seven hundred sixty-five".