5169520 has 60 divisors (see below), whose sum is σ = 12755880. Its totient is φ = 1948032.

The previous prime is 5169509. The next prime is 5169551. The reversal of 5169520 is 259615.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 28791 + ... + 28969.

It is an arithmetic number, because the mean of its divisors is an integer number (212598).

Almost surely, 2^5169520 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5169520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6377940).

5169520 is an abundant number, since it is smaller than the sum of its proper divisors (7586360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5169520 is a wasteful number, since it uses less digits than its factorization.

5169520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 5169520 is about 2273.6578458510. The cubic root of 5169520 is about 172.9086579410.

It can be divided in two parts, 51695 and 20, that added together give a palindrome (51715).

The spelling of 5169520 in words is "five million, one hundred sixty-nine thousand, five hundred twenty".