9792479 has 2 divisors, whose sum is σ = 9792480. Its totient is φ = 9792478.

The previous prime is 9792473. The next prime is 9792487. The reversal of 9792479 is 9742979.

9792479 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9792479 - 2¹⁶ = 9726943 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9792473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4896239 + 4896240.

It is an arithmetic number, because the mean of its divisors is an integer number (4896240).

Almost surely, 2^9792479 is an apocalyptic number.

9792479 is a deficient number, since it is larger than the sum of its proper divisors (1).

9792479 is an equidigital number, since it uses as much as digits as its factorization.

9792479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 285768, while the sum is 47.

The square root of 9792479 is about 3129.2936902758. The cubic root of 9792479 is about 213.9427380493.

The spelling of 9792479 in words is "nine million, seven hundred ninety-two thousand, four hundred seventy-nine".