55610327 has 2 divisors, whose sum is σ = 55610328. Its totient is φ = 55610326.

The previous prime is 55610299. The next prime is 55610333. The reversal of 55610327 is 72301655.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55610327 - 2⁶ = 55610263 is a 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 55610327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55630327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27805163 + 27805164.

It is an arithmetic number, because the mean of its divisors is an integer number (27805164).

Almost surely, 2^55610327 is an apocalyptic number.

55610327 is a deficient number, since it is larger than the sum of its proper divisors (1).

55610327 is an equidigital number, since it uses as much as digits as its factorization.

55610327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 55610327 is about 7457.2332000548. The cubic root of 55610327 is about 381.6967683036.

The spelling of 55610327 in words is "fifty-five million, six hundred ten thousand, three hundred twenty-seven".