5150489 has 2 divisors, whose sum is σ = 5150490. Its totient is φ = 5150488.

The previous prime is 5150477. The next prime is 5150513. The reversal of 5150489 is 9840515.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2778889 + 2371600 = 1667^2 + 1540^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5150489 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5150419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2575244 + 2575245.

It is an arithmetic number, because the mean of its divisors is an integer number (2575245).

Almost surely, 2^5150489 is an apocalyptic number.

It is an amenable number.

5150489 is a deficient number, since it is larger than the sum of its proper divisors (1).

5150489 is an equidigital number, since it uses as much as digits as its factorization.

5150489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 5150489 is about 2269.4688805974. The cubic root of 5150489 is about 172.6962158466.

The spelling of 5150489 in words is "five million, one hundred fifty thousand, four hundred eighty-nine".