5130002 has 16 divisors (see below), whose sum is σ = 7999992. Its totient is φ = 2465280.

The previous prime is 5130001. The next prime is 5130017. The reversal of 5130002 is 2000315.

It can be written as a sum of positive squares in 4 ways, for example, as 4405801 + 724201 = 2099^2 + 851^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5558 + ... + 6414.

Almost surely, 2^5130002 is an apocalyptic number.

5130002 is a deficient number, since it is larger than the sum of its proper divisors (2869990).

5130002 is a wasteful number, since it uses less digits than its factorization.

5130002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973.

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 5130002 is about 2264.9507720920. The cubic root of 5130002 is about 172.4669347812.

Adding to 5130002 its reverse (2000315), we get a palindrome (7130317).

The spelling of 5130002 in words is "five million, one hundred thirty thousand, two".