5130510 has 64 divisors (see below), whose sum is σ = 15358464. Its totient is φ = 1065600.

The previous prime is 5130509. The next prime is 5130511. The reversal of 5130510 is 150315.

It is an interprime number because it is at equal distance from previous prime (5130509) and next prime (5130511).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 5130510.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1200 + ... + 3420.

It is an arithmetic number, because the mean of its divisors is an integer number (239976).

Almost surely, 2^5130510 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5130510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7679232).

5130510 is an abundant number, since it is smaller than the sum of its proper divisors (10227954).

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

5130510 is a wasteful number, since it uses less digits than its factorization.

5130510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2249.

The product of its (nonzero) digits is 75, while the sum is 15.

The square root of 5130510 is about 2265.0629130335. The cubic root of 5130510 is about 172.4726274568.

Adding to 5130510 its reverse (150315), we get a palindrome (5280825).

It can be divided in two parts, 51305 and 10, that added together give a palindrome (51315).

The spelling of 5130510 in words is "five million, one hundred thirty thousand, five hundred ten".