9954165 has 16 divisors (see below), whose sum is σ = 17152128. Its totient is φ = 4900416.

The previous prime is 9954151. The next prime is 9954167. The reversal of 9954165 is 5614599.

9954165 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9954165 - 2⁴ = 9954149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9954167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25329 + ... + 25718.

It is an arithmetic number, because the mean of its divisors is an integer number (1072008).

Almost surely, 2^9954165 is an apocalyptic number.

It is an amenable number.

9954165 is a deficient number, since it is larger than the sum of its proper divisors (7197963).

9954165 is a wasteful number, since it uses less digits than its factorization.

9954165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51068.

The product of its digits is 48600, while the sum is 39.

The square root of 9954165 is about 3155.0221869267. The cubic root of 9954165 is about 215.1138031010.

The spelling of 9954165 in words is "nine million, nine hundred fifty-four thousand, one hundred sixty-five".