9948907 has 2 divisors, whose sum is σ = 9948908. Its totient is φ = 9948906.

The previous prime is 9948899. The next prime is 9948931. The reversal of 9948907 is 7098499.

It is a weak prime.

It is an emirp because it is prime and its reverse (7098499) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9948907 - 2³ = 9948899 is a prime.

It is not a weakly prime, because it can be changed into another prime (9948947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4974453 + 4974454.

It is an arithmetic number, because the mean of its divisors is an integer number (4974454).

Almost surely, 2^9948907 is an apocalyptic number.

9948907 is a deficient number, since it is larger than the sum of its proper divisors (1).

9948907 is an equidigital number, since it uses as much as digits as its factorization.

9948907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 9948907 is about 3154.1888022121. The cubic root of 9948907 is about 215.0759205468.

The spelling of 9948907 in words is "nine million, nine hundred forty-eight thousand, nine hundred seven".