9670340 has 24 divisors (see below), whose sum is σ = 21009240. Its totient is φ = 3734528.

The previous prime is 9670321. The next prime is 9670343. The reversal of 9670340 is 430769.

9670340 = T₁₁₂₈ + T₁₁₂₉ + ... + T₁₁₄₂.

It can be written as a sum of positive squares in 4 ways, for example, as 3034564 + 6635776 = 1742^2 + 2576^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (9670343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7757 + ... + 8916.

It is an arithmetic number, because the mean of its divisors is an integer number (875385).

Almost surely, 2^9670340 is an apocalyptic number.

It is an amenable number.

9670340 is an abundant number, since it is smaller than the sum of its proper divisors (11338900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9670340 is a wasteful number, since it uses less digits than its factorization.

9670340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16711 (or 16709 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 9670340 is about 3109.7170289272. The cubic root of 9670340 is about 213.0495303860.

The spelling of 9670340 in words is "nine million, six hundred seventy thousand, three hundred forty".