9672339 has 4 divisors (see below), whose sum is σ = 12896456. Its totient is φ = 6448224.

The previous prime is 9672331. The next prime is 9672359. The reversal of 9672339 is 9332769.

9672339 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 9672339 - 2³ = 9672331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9672297 and 9672306.

It is not an unprimeable number, because it can be changed into a prime (9672331) 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, 1612054 + ... + 1612059.

It is an arithmetic number, because the mean of its divisors is an integer number (3224114).

Almost surely, 2^9672339 is an apocalyptic number.

9672339 is a deficient number, since it is larger than the sum of its proper divisors (3224117).

9672339 is a wasteful number, since it uses less digits than its factorization.

9672339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224116.

The product of its digits is 61236, while the sum is 39.

The square root of 9672339 is about 3110.0384241999. The cubic root of 9672339 is about 213.0642095206.

It can be divided in two parts, 9672 and 339, that added together give a triangular number (10011 = T₁₄₁).

The spelling of 9672339 in words is "nine million, six hundred seventy-two thousand, three hundred thirty-nine".