9681037 has 4 divisors (see below), whose sum is σ = 9797760. Its totient is φ = 9564316.

The previous prime is 9681029. The next prime is 9681071. The reversal of 9681037 is 7301869.

9681037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7301869 = 97 ⋅75277.

It is a cyclic number.

It is not a de Polignac number, because 9681037 - 2³ = 9681029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9680993 and 9681011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9681017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58237 + ... + 58402.

It is an arithmetic number, because the mean of its divisors is an integer number (2449440).

Almost surely, 2^9681037 is an apocalyptic number.

It is an amenable number.

9681037 is a deficient number, since it is larger than the sum of its proper divisors (116723).

9681037 is a wasteful number, since it uses less digits than its factorization.

9681037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116722.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 9681037 is about 3111.4364849696. The cubic root of 9681037 is about 213.1280574777.

It can be divided in two parts, 968103 and 7, that multiplied together give a triangular number (6776721 = T₃₆₈₁).

The spelling of 9681037 in words is "nine million, six hundred eighty-one thousand, thirty-seven".