5330557 has 2 divisors, whose sum is σ = 5330558. Its totient is φ = 5330556.

The previous prime is 5330551. The next prime is 5330579. The reversal of 5330557 is 7550335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5262436 + 68121 = 2294^2 + 261^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5330557 is a prime.

5330557 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5330551) 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, 2665278 + 2665279.

It is an arithmetic number, because the mean of its divisors is an integer number (2665279).

Almost surely, 2^5330557 is an apocalyptic number.

It is an amenable number.

5330557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5330557 is an equidigital number, since it uses as much as digits as its factorization.

5330557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7875, while the sum is 28.

The square root of 5330557 is about 2308.7999047124. The cubic root of 5330557 is about 174.6857708031.

The spelling of 5330557 in words is "five million, three hundred thirty thousand, five hundred fifty-seven".