5655527 has 2 divisors, whose sum is σ = 5655528. Its totient is φ = 5655526.

The previous prime is 5655523. The next prime is 5655541. The reversal of 5655527 is 7255565.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5655527 - 2² = 5655523 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5655523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827763 + 2827764.

It is an arithmetic number, because the mean of its divisors is an integer number (2827764).

Almost surely, 2^5655527 is an apocalyptic number.

5655527 is a deficient number, since it is larger than the sum of its proper divisors (1).

5655527 is an equidigital number, since it uses as much as digits as its factorization.

5655527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52500, while the sum is 35.

The square root of 5655527 is about 2378.1351938021. The cubic root of 5655527 is about 178.1658072916.

The spelling of 5655527 in words is "five million, six hundred fifty-five thousand, five hundred twenty-seven".