9959255 has 8 divisors (see below), whose sum is σ = 12057552. Its totient is φ = 7896448.

The previous prime is 9959251. The next prime is 9959291. The reversal of 9959255 is 5529599.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9959255 - 2² = 9959251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9959251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8249 + ... + 9378.

It is an arithmetic number, because the mean of its divisors is an integer number (1507194).

Almost surely, 2^9959255 is an apocalyptic number.

9959255 is a deficient number, since it is larger than the sum of its proper divisors (2098297).

9959255 is a wasteful number, since it uses less digits than its factorization.

9959255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17745.

The product of its digits is 182250, while the sum is 44.

The square root of 9959255 is about 3155.8287342630. The cubic root of 9959255 is about 215.1504625524.

The spelling of 9959255 in words is "nine million, nine hundred fifty-nine thousand, two hundred fifty-five".