655635364 has 12 divisors (see below), whose sum is σ = 1186926300. Its totient is φ = 316513568.

The previous prime is 655635361. The next prime is 655635373. The reversal of 655635364 is 463536556.

It can be written as a sum of positive squares in 2 ways, for example, as 287302500 + 368332864 = 16950^2 + 19192^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 655635364.

It is not an unprimeable number, because it can be changed into a prime (655635361) 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 3 ways as a sum of consecutive naturals, for example, 2825899 + ... + 2826130.

It is an arithmetic number, because the mean of its divisors is an integer number (98910525).

Almost surely, 2^655635364 is an apocalyptic number.

It is an amenable number.

655635364 is a deficient number, since it is larger than the sum of its proper divisors (531290936).

655635364 is a wasteful number, since it uses less digits than its factorization.

655635364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5652062 (or 5652060 counting only the distinct ones).

The product of its digits is 972000, while the sum is 43.

The square root of 655635364 is about 25605.3776383009. The cubic root of 655635364 is about 868.7352760198.

The spelling of 655635364 in words is "six hundred fifty-five million, six hundred thirty-five thousand, three hundred sixty-four".