9854965 has 8 divisors (see below), whose sum is σ = 12114648. Its totient is φ = 7691520.

The previous prime is 9854941. The next prime is 9854969. The reversal of 9854965 is 5694589.

It can be written as a sum of positive squares in 4 ways, for example, as 362404 + 9492561 = 602^2 + 3081^2 .

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

It is not a de Polignac number, because 9854965 - 2¹¹ = 9852917 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9854969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23832 + ... + 24241.

It is an arithmetic number, because the mean of its divisors is an integer number (1514331).

Almost surely, 2^9854965 is an apocalyptic number.

It is an amenable number.

9854965 is a deficient number, since it is larger than the sum of its proper divisors (2259683).

9854965 is a wasteful number, since it uses less digits than its factorization.

9854965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48119.

The product of its digits is 388800, while the sum is 46.

The square root of 9854965 is about 3139.2618559145. The cubic root of 9854965 is about 214.3968311540.

The spelling of 9854965 in words is "nine million, eight hundred fifty-four thousand, nine hundred sixty-five".