9486649 has 4 divisors (see below), whose sum is σ = 9899136. Its totient is φ = 9074164.

The previous prime is 9486647. The next prime is 9486661. The reversal of 9486649 is 9466849.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9486649 - 2¹ = 9486647 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9486599 and 9486608.

It is not an unprimeable number, because it can be changed into a prime (9486647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206209 + ... + 206254.

It is an arithmetic number, because the mean of its divisors is an integer number (2474784).

Almost surely, 2^9486649 is an apocalyptic number.

It is an amenable number.

9486649 is a deficient number, since it is larger than the sum of its proper divisors (412487).

9486649 is a wasteful number, since it uses less digits than its factorization.

9486649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412486.

The product of its digits is 373248, while the sum is 46.

The square root of 9486649 is about 3080.0404218127. The cubic root of 9486649 is about 211.6919178202.

The spelling of 9486649 in words is "nine million, four hundred eighty-six thousand, six hundred forty-nine".