64086055 has 8 divisors (see below), whose sum is σ = 83894544. Its totient is φ = 46608000.

The previous prime is 64086053. The next prime is 64086059. The reversal of 64086055 is 55068046.

64086055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 64086055 - 2¹ = 64086053 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 64086055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64086053) 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 in 7 ways as a sum of consecutive naturals, for example, 582546 + ... + 582655.

It is an arithmetic number, because the mean of its divisors is an integer number (10486818).

Almost surely, 2^64086055 is an apocalyptic number.

64086055 is a deficient number, since it is larger than the sum of its proper divisors (19808489).

64086055 is a wasteful number, since it uses less digits than its factorization.

64086055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165217.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 64086055 is about 8005.3766307401. The cubic root of 64086055 is about 400.1792009556.

Subtracting from 64086055 its reverse (55068046), we obtain a square (9018009 = 3003²).

The spelling of 64086055 in words is "sixty-four million, eighty-six thousand, fifty-five".