9656434 has 4 divisors (see below), whose sum is σ = 14484654. Its totient is φ = 4828216.

The previous prime is 9656393. The next prime is 9656453. The reversal of 9656434 is 4346569.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9591409 + 65025 = 3097^2 + 255^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9656393 and 9656402.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2414107 + ... + 2414110.

Almost surely, 2^9656434 is an apocalyptic number.

9656434 is a deficient number, since it is larger than the sum of its proper divisors (4828220).

9656434 is a wasteful number, since it uses less digits than its factorization.

9656434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4828219.

The product of its digits is 77760, while the sum is 37.

The square root of 9656434 is about 3107.4803297849. The cubic root of 9656434 is about 212.9473592794.

The spelling of 9656434 in words is "nine million, six hundred fifty-six thousand, four hundred thirty-four".