9795427 has 2 divisors, whose sum is σ = 9795428. Its totient is φ = 9795426.

The previous prime is 9795421. The next prime is 9795437. The reversal of 9795427 is 7245979.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9795427 - 2³ = 9795419 is a prime.

It is a super-2 number, since 2×9795427² = 191900780224658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9795421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4897713 + 4897714.

It is an arithmetic number, because the mean of its divisors is an integer number (4897714).

Almost surely, 2^9795427 is an apocalyptic number.

9795427 is a deficient number, since it is larger than the sum of its proper divisors (1).

9795427 is an equidigital number, since it uses as much as digits as its factorization.

9795427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 158760, while the sum is 43.

The square root of 9795427 is about 3129.7646876403. The cubic root of 9795427 is about 213.9642048611.

The spelling of 9795427 in words is "nine million, seven hundred ninety-five thousand, four hundred twenty-seven".