7647606532 has 12 divisors (see below), whose sum is σ = 13401426640. Its totient is φ = 3818627496.

The previous prime is 7647606529. The next prime is 7647606557. The reversal of 7647606532 is 2356067467.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1290618 + ... + 1296529.

Almost surely, 2^7647606532 is an apocalyptic number.

It is an amenable number.

7647606532 is a deficient number, since it is larger than the sum of its proper divisors (5753820108).

7647606532 is a wasteful number, since it uses less digits than its factorization.

7647606532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2587890 (or 2587888 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 46.

The square root of 7647606532 is about 87450.5948064391. The cubic root of 7647606532 is about 1970.1918210151.

The spelling of 7647606532 in words is "seven billion, six hundred forty-seven million, six hundred six thousand, five hundred thirty-two".