9480839 has 2 divisors, whose sum is σ = 9480840. Its totient is φ = 9480838.

The previous prime is 9480827. The next prime is 9480857. The reversal of 9480839 is 9380849.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9480839 - 2¹² = 9476743 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9480796 and 9480805.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9480859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4740419 + 4740420.

It is an arithmetic number, because the mean of its divisors is an integer number (4740420).

Almost surely, 2^9480839 is an apocalyptic number.

9480839 is a deficient number, since it is larger than the sum of its proper divisors (1).

9480839 is an equidigital number, since it uses as much as digits as its factorization.

9480839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 9480839 is about 3079.0971079198. The cubic root of 9480839 is about 211.6486928201.

The spelling of 9480839 in words is "nine million, four hundred eighty thousand, eight hundred thirty-nine".