55582759 has 2 divisors, whose sum is σ = 55582760. Its totient is φ = 55582758.

The previous prime is 55582753. The next prime is 55582799. The reversal of 55582759 is 95728555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55582759 - 2⁵ = 55582727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55582753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27791379 + 27791380.

It is an arithmetic number, because the mean of its divisors is an integer number (27791380).

Almost surely, 2^55582759 is an apocalyptic number.

55582759 is a deficient number, since it is larger than the sum of its proper divisors (1).

55582759 is an equidigital number, since it uses as much as digits as its factorization.

55582759 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 630000, while the sum is 46.

The square root of 55582759 is about 7455.3845641925. The cubic root of 55582759 is about 381.6336843624.

The spelling of 55582759 in words is "fifty-five million, five hundred eighty-two thousand, seven hundred fifty-nine".