5130660 has 48 divisors (see below), whose sum is σ = 14466816. Its totient is φ = 1358592.

The previous prime is 5130647. The next prime is 5130683. The reversal of 5130660 is 660315.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13797 + ... + 14163.

It is an arithmetic number, because the mean of its divisors is an integer number (301392).

Almost surely, 2^5130660 is an apocalyptic number.

It is an amenable number.

5130660 is an abundant number, since it is smaller than the sum of its proper divisors (9336156).

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

5130660 is a wasteful number, since it uses less digits than its factorization.

5130660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 5130660 is about 2265.0960244546. The cubic root of 5130660 is about 172.4743082930.

Multiplying 5130660 by its sum of digits (21), we get a triangular number (107743860 = T₁₄₆₇₉).

Adding to 5130660 its reverse (660315), we get a palindrome (5790975).

The spelling of 5130660 in words is "five million, one hundred thirty thousand, six hundred sixty".