9495649 has 8 divisors (see below), whose sum is σ = 10031840. Its totient is φ = 8963136.

The previous prime is 9495613. The next prime is 9495653. The reversal of 9495649 is 9465949.

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

It is a de Polignac number, because none of the positive numbers 2^k-9495649 is a prime.

It is a super-3 number, since 3×9495649³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

9495649 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 9495599 and 9495608.

It is not an unprimeable number, because it can be changed into a prime (9495349) 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, 5662 + ... + 7144.

It is an arithmetic number, because the mean of its divisors is an integer number (1253980).

Almost surely, 2^9495649 is an apocalyptic number.

It is an amenable number.

9495649 is a deficient number, since it is larger than the sum of its proper divisors (536191).

9495649 is a wasteful number, since it uses less digits than its factorization.

9495649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1839.

The product of its digits is 349920, while the sum is 46.

The square root of 9495649 is about 3081.5010952456. The cubic root of 9495649 is about 211.7588408219.

The spelling of 9495649 in words is "nine million, four hundred ninety-five thousand, six hundred forty-nine".