9490465 has 8 divisors (see below), whose sum is σ = 11501928. Its totient is φ = 7516800.

The previous prime is 9490457. The next prime is 9490477. The reversal of 9490465 is 5640949.

It can be written as a sum of positive squares in 4 ways, for example, as 4260096 + 5230369 = 2064^2 + 2287^2 .

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

It is not a de Polignac number, because 9490465 - 2³ = 9490457 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8892 + ... + 9901.

It is an arithmetic number, because the mean of its divisors is an integer number (1437741).

Almost surely, 2^9490465 is an apocalyptic number.

It is an amenable number.

9490465 is a deficient number, since it is larger than the sum of its proper divisors (2011463).

9490465 is a wasteful number, since it uses less digits than its factorization.

9490465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18899.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 9490465 is about 3080.6598319191. The cubic root of 9490465 is about 211.7202983393.

The spelling of 9490465 in words is "nine million, four hundred ninety thousand, four hundred sixty-five".