5636078564 has 6 divisors (see below), whose sum is σ = 9863137494. Its totient is φ = 2818039280.

The previous prime is 5636078549. The next prime is 5636078579. The reversal of 5636078564 is 4658706365.

It is an interprime number because it is at equal distance from previous prime (5636078549) and next prime (5636078579).

It can be written as a sum of positive squares in only one way, i.e., 5511577600 + 124500964 = 74240^2 + 11158^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 704509817 + ... + 704509824.

It is an arithmetic number, because the mean of its divisors is an integer number (1643856249).

Almost surely, 2^5636078564 is an apocalyptic number.

It is an amenable number.

5636078564 is a deficient number, since it is larger than the sum of its proper divisors (4227058930).

5636078564 is a wasteful number, since it uses less digits than its factorization.

5636078564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409019645 (or 1409019643 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 50.

The square root of 5636078564 is about 75073.8207632994. The cubic root of 5636078564 is about 1779.6134501274.

The spelling of 5636078564 in words is "five billion, six hundred thirty-six million, seventy-eight thousand, five hundred sixty-four".