9959075 has 12 divisors (see below), whose sum is σ = 14113680. Its totient is φ = 6828960.

The previous prime is 9959063. The next prime is 9959077. The reversal of 9959075 is 5709599.

It is not a de Polignac number, because 9959075 - 2¹⁰ = 9958051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9959077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28280 + ... + 28629.

It is an arithmetic number, because the mean of its divisors is an integer number (1176140).

Almost surely, 2^9959075 is an apocalyptic number.

9959075 is a deficient number, since it is larger than the sum of its proper divisors (4154605).

9959075 is a wasteful number, since it uses less digits than its factorization.

9959075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56926 (or 56921 counting only the distinct ones).

The product of its (nonzero) digits is 127575, while the sum is 44.

The square root of 9959075 is about 3155.8002154763. The cubic root of 9959075 is about 215.1491663605.

The spelling of 9959075 in words is "nine million, nine hundred fifty-nine thousand, seventy-five".