9346649 has 4 divisors (see below), whose sum is σ = 10065636. Its totient is φ = 8627664.

The previous prime is 9346643. The next prime is 9346657. The reversal of 9346649 is 9466439.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9466439 = 31 ⋅305369.

It can be written as a sum of positive squares in 2 ways, for example, as 2271049 + 7075600 = 1507^2 + 2660^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9346649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9346643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359474 + ... + 359499.

It is an arithmetic number, because the mean of its divisors is an integer number (2516409).

Almost surely, 2^9346649 is an apocalyptic number.

It is an amenable number.

9346649 is a deficient number, since it is larger than the sum of its proper divisors (718987).

9346649 is a wasteful number, since it uses less digits than its factorization.

9346649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718986.

The product of its digits is 139968, while the sum is 41.

The square root of 9346649 is about 3057.2289740875. The cubic root of 9346649 is about 210.6453991754.

The spelling of 9346649 in words is "nine million, three hundred forty-six thousand, six hundred forty-nine".