7306564136 has 16 divisors (see below), whose sum is σ = 13721189940. Its totient is φ = 3647580160.

The previous prime is 7306564099. The next prime is 7306564157. The reversal of 7306564136 is 6314656037.

It can be written as a sum of positive squares in 2 ways, for example, as 6889996036 + 416568100 = 83006^2 + 20410^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7306564093 and 7306564102.

It is an unprimeable number.

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, 707291 + ... + 717546.

Almost surely, 2^7306564136 is an apocalyptic number.

It is an amenable number.

7306564136 is a deficient number, since it is larger than the sum of its proper divisors (6414625804).

7306564136 is a wasteful number, since it uses less digits than its factorization.

7306564136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425484 (or 1425480 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 7306564136 is about 85478.4425220769. The cubic root of 7306564136 is about 1940.4586841877.

The spelling of 7306564136 in words is "seven billion, three hundred six million, five hundred sixty-four thousand, one hundred thirty-six".