9437675649 has 16 divisors (see below), whose sum is σ = 13261385280. Its totient is φ = 5953651200.

The previous prime is 9437675617. The next prime is 9437675707. The reversal of 9437675649 is 9465767349.

9437675649 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9437675649 - 2⁵ = 9437675617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9437675592 and 9437675601.

It is not an unprimeable number, because it can be changed into a prime (9437675609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47752 + ... + 145449.

It is an arithmetic number, because the mean of its divisors is an integer number (828836580).

Almost surely, 2^9437675649 is an apocalyptic number.

It is an amenable number.

9437675649 is a deficient number, since it is larger than the sum of its proper divisors (3823709631).

9437675649 is a wasteful number, since it uses less digits than its factorization.

9437675649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194080.

The product of its digits is 34292160, while the sum is 60.

The square root of 9437675649 is about 97147.7001734987. The cubic root of 9437675649 is about 2113.2701363647.

The spelling of 9437675649 in words is "nine billion, four hundred thirty-seven million, six hundred seventy-five thousand, six hundred forty-nine".