5130997 has 2 divisors, whose sum is σ = 5130998. Its totient is φ = 5130996.

The previous prime is 5130989. The next prime is 5131013. The reversal of 5130997 is 7990315.

5130997 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3896676 + 1234321 = 1974^2 + 1111^2 .

It is a cyclic number.

It is not a de Polignac number, because 5130997 - 2³ = 5130989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5130947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2565498 + 2565499.

It is an arithmetic number, because the mean of its divisors is an integer number (2565499).

Almost surely, 2^5130997 is an apocalyptic number.

It is an amenable number.

5130997 is a deficient number, since it is larger than the sum of its proper divisors (1).

5130997 is an equidigital number, since it uses as much as digits as its factorization.

5130997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 5130997 is about 2265.1704130153. The cubic root of 5130997 is about 172.4780844524.

The spelling of 5130997 in words is "five million, one hundred thirty thousand, nine hundred ninety-seven".