5121737 has 2 divisors, whose sum is σ = 5121738. Its totient is φ = 5121736.

The previous prime is 5121713. The next prime is 5121749. The reversal of 5121737 is 7371215.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4946176 + 175561 = 2224^2 + 419^2 .

It is a cyclic number.

It is not a de Polignac number, because 5121737 - 2⁶ = 5121673 is a prime.

It is not a weakly prime, because it can be changed into another prime (5121797) by changing a digit.

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 as a sum of consecutive naturals, namely, 2560868 + 2560869.

It is an arithmetic number, because the mean of its divisors is an integer number (2560869).

Almost surely, 2^5121737 is an apocalyptic number.

It is an amenable number.

5121737 is a deficient number, since it is larger than the sum of its proper divisors (1).

5121737 is an equidigital number, since it uses as much as digits as its factorization.

5121737 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1470, while the sum is 26.

The square root of 5121737 is about 2263.1254936481. The cubic root of 5121737 is about 172.3742639002.

The spelling of 5121737 in words is "five million, one hundred twenty-one thousand, seven hundred thirty-seven".