364536635464 has 8 divisors (see below), whose sum is σ = 683506191510. Its totient is φ = 182268317728.

The previous prime is 364536635453. The next prime is 364536635467. The reversal of 364536635464 is 464536635463.

It can be written as a sum of positive squares in only one way, i.e., 276737019364 + 87799616100 = 526058^2 + 296310^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (364536635467) 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 as a sum of consecutive naturals, namely, 22783539709 + ... + 22783539724.

Almost surely, 2^364536635464 is an apocalyptic number.

It is an amenable number.

364536635464 is a deficient number, since it is larger than the sum of its proper divisors (318969556046).

364536635464 is a wasteful number, since it uses less digits than its factorization.

364536635464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45567079439 (or 45567079435 counting only the distinct ones).

The product of its digits is 55987200, while the sum is 55.

Subtracting 364536635464 from its reverse (464536635463), we obtain a palindrome (99999999999).

It can be divided in two parts, 364536 and 635464, that added together give a 6-th power (1000000 = 10⁶).

The spelling of 364536635464 in words is "three hundred sixty-four billion, five hundred thirty-six million, six hundred thirty-five thousand, four hundred sixty-four".