5180428 has 24 divisors (see below), whose sum is σ = 10321920. Its totient is φ = 2251920.

The previous prime is 5180419. The next prime is 5180437. The reversal of 5180428 is 8240815.

It is an interprime number because it is at equal distance from previous prime (5180419) and next prime (5180437).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5180396 and 5180405.

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, 1548 + ... + 3571.

It is an arithmetic number, because the mean of its divisors is an integer number (430080).

Almost surely, 2^5180428 is an apocalyptic number.

It is an amenable number.

5180428 is a deficient number, since it is larger than the sum of its proper divisors (5141492).

5180428 is a wasteful number, since it uses less digits than its factorization.

5180428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5157 (or 5155 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 5180428 is about 2276.0553596079. The cubic root of 5180428 is about 173.0301884124.

The spelling of 5180428 in words is "five million, one hundred eighty thousand, four hundred twenty-eight".