55902527 has 2 divisors, whose sum is σ = 55902528. Its totient is φ = 55902526.

The previous prime is 55902521. The next prime is 55902563. The reversal of 55902527 is 72520955.

55902527 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55902527 - 2⁸ = 55902271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55902521) 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, 27951263 + 27951264.

It is an arithmetic number, because the mean of its divisors is an integer number (27951264).

Almost surely, 2^55902527 is an apocalyptic number.

55902527 is a deficient number, since it is larger than the sum of its proper divisors (1).

55902527 is an equidigital number, since it uses as much as digits as its factorization.

55902527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 55902527 is about 7476.7992483415. The cubic root of 55902527 is about 382.3641324725.

The spelling of 55902527 in words is "fifty-five million, nine hundred two thousand, five hundred twenty-seven".