9949135 has 8 divisors (see below), whose sum is σ = 13644576. Its totient is φ = 6822240.

The previous prime is 9949123. The next prime is 9949169. The reversal of 9949135 is 5319499.

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

It is not a de Polignac number, because 9949135 - 2⁹ = 9948623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 142096 + ... + 142165.

It is an arithmetic number, because the mean of its divisors is an integer number (1705572).

Almost surely, 2^9949135 is an apocalyptic number.

9949135 is a deficient number, since it is larger than the sum of its proper divisors (3695441).

9949135 is a wasteful number, since it uses less digits than its factorization.

9949135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284273.

The product of its digits is 43740, while the sum is 40.

The square root of 9949135 is about 3154.2249444198. The cubic root of 9949135 is about 215.0775635057.

The spelling of 9949135 in words is "nine million, nine hundred forty-nine thousand, one hundred thirty-five".