9995407 has 2 divisors, whose sum is σ = 9995408. Its totient is φ = 9995406.

The previous prime is 9995369. The next prime is 9995411. The reversal of 9995407 is 7045999.

It is a strong prime.

It is an emirp because it is prime and its reverse (7045999) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9995407 - 2¹¹ = 9993359 is a prime.

It is a super-2 number, since 2×9995407² = 199816322191298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9995437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4997703 + 4997704.

It is an arithmetic number, because the mean of its divisors is an integer number (4997704).

Almost surely, 2^9995407 is an apocalyptic number.

9995407 is a deficient number, since it is larger than the sum of its proper divisors (1).

9995407 is an equidigital number, since it uses as much as digits as its factorization.

9995407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 9995407 is about 3161.5513596967. The cubic root of 9995407 is about 215.4104795569.

The spelling of 9995407 in words is "nine million, nine hundred ninety-five thousand, four hundred seven".