5509151 has 2 divisors, whose sum is σ = 5509152. Its totient is φ = 5509150.

The previous prime is 5509111. The next prime is 5509177. The reversal of 5509151 is 1519055.

It is an a-pointer prime, because the next prime (5509177) can be obtained adding 5509151 to its sum of digits (26).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5509151 - 2⁶ = 5509087 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5509151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5509111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2754575 + 2754576.

It is an arithmetic number, because the mean of its divisors is an integer number (2754576).

Almost surely, 2^5509151 is an apocalyptic number.

5509151 is a deficient number, since it is larger than the sum of its proper divisors (1).

5509151 is an equidigital number, since it uses as much as digits as its factorization.

5509151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1125, while the sum is 26.

The square root of 5509151 is about 2347.1580688143. The cubic root of 5509151 is about 176.6152601510.

The spelling of 5509151 in words is "five million, five hundred nine thousand, one hundred fifty-one".