5150917 has 2 divisors, whose sum is σ = 5150918. Its totient is φ = 5150916.

The previous prime is 5150909. The next prime is 5150921. The reversal of 5150917 is 7190515.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3207681 + 1943236 = 1791^2 + 1394^2 .

It is a cyclic number.

It is not a de Polignac number, because 5150917 - 2³ = 5150909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5150947) 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, 2575458 + 2575459.

It is an arithmetic number, because the mean of its divisors is an integer number (2575459).

Almost surely, 2^5150917 is an apocalyptic number.

It is an amenable number.

5150917 is a deficient number, since it is larger than the sum of its proper divisors (1).

5150917 is an equidigital number, since it uses as much as digits as its factorization.

5150917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1575, while the sum is 28.

The square root of 5150917 is about 2269.5631738288. The cubic root of 5150917 is about 172.7009993363.

The spelling of 5150917 in words is "five million, one hundred fifty thousand, nine hundred seventeen".