5180689 has 4 divisors (see below), whose sum is σ = 5347840. Its totient is φ = 5013540.

The previous prime is 5180687. The next prime is 5180713. The reversal of 5180689 is 9860815.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5180689 - 2¹ = 5180687 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5180687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83529 + ... + 83590.

It is an arithmetic number, because the mean of its divisors is an integer number (1336960).

Almost surely, 2^5180689 is an apocalyptic number.

It is an amenable number.

5180689 is a deficient number, since it is larger than the sum of its proper divisors (167151).

5180689 is a wasteful number, since it uses less digits than its factorization.

5180689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167150.

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 5180689 is about 2276.1126949253. The cubic root of 5180689 is about 173.0330942290.

The spelling of 5180689 in words is "five million, one hundred eighty thousand, six hundred eighty-nine".