9765734156 has 12 divisors (see below), whose sum is σ = 17108800800. Its totient is φ = 4877505360.

The previous prime is 9765734149. The next prime is 9765734161. The reversal of 9765734156 is 6514375679.

It is a junction number, because it is equal to n+sod(n) for n = 9765734098 and 9765734107.

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, 1336331 + ... + 1343618.

It is an arithmetic number, because the mean of its divisors is an integer number (1425733400).

Almost surely, 2^9765734156 is an apocalyptic number.

It is an amenable number.

9765734156 is a deficient number, since it is larger than the sum of its proper divisors (7343066644).

9765734156 is a wasteful number, since it uses less digits than its factorization.

9765734156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680864 (or 2680862 counting only the distinct ones).

The product of its digits is 4762800, while the sum is 53.

The square root of 9765734156 is about 98821.7291692470. The cubic root of 9765734156 is about 2137.4778972259.

The spelling of 9765734156 in words is "nine billion, seven hundred sixty-five million, seven hundred thirty-four thousand, one hundred fifty-six".