585478495 has 16 divisors (see below), whose sum is σ = 814929408. Its totient is φ = 395477280.

The previous prime is 585478459. The next prime is 585478499. The reversal of 585478495 is 594874585.

It is a happy number.

It is not a de Polignac number, because 585478495 - 2⁹ = 585477983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (585478499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122491 + ... + 127180.

It is an arithmetic number, because the mean of its divisors is an integer number (50933088).

Almost surely, 2^585478495 is an apocalyptic number.

585478495 is a deficient number, since it is larger than the sum of its proper divisors (229450913).

585478495 is a wasteful number, since it uses less digits than its factorization.

585478495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249750.

The product of its digits is 8064000, while the sum is 55.

The square root of 585478495 is about 24196.6628897458. The cubic root of 585478495 is about 836.5726252260.

The spelling of 585478495 in words is "five hundred eighty-five million, four hundred seventy-eight thousand, four hundred ninety-five".