6132505636 has 6 divisors (see below), whose sum is σ = 10731884870. Its totient is φ = 3066252816.

The previous prime is 6132505627. The next prime is 6132505657. The reversal of 6132505636 is 6365052316.

It can be written as a sum of positive squares in only one way, i.e., 4435560000 + 1696945636 = 66600^2 + 41194^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6132505595 and 6132505604.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 766563201 + ... + 766563208.

Almost surely, 2^6132505636 is an apocalyptic number.

It is an amenable number.

6132505636 is a deficient number, since it is larger than the sum of its proper divisors (4599379234).

6132505636 is a wasteful number, since it uses less digits than its factorization.

6132505636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533126413 (or 1533126411 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 37.

The square root of 6132505636 is about 78310.3162808068. The cubic root of 6132505636 is about 1830.3999082225.

The spelling of 6132505636 in words is "six billion, one hundred thirty-two million, five hundred five thousand, six hundred thirty-six".