9364642 has 8 divisors (see below), whose sum is σ = 16053696. Its totient is φ = 4013412.

The previous prime is 9364633. The next prime is 9364643. The reversal of 9364642 is 2464639.

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

It is a junction number, because it is equal to n+sod(n) for n = 9364598 and 9364607.

It is not an unprimeable number, because it can be changed into a prime (9364643) 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 3 ways as a sum of consecutive naturals, for example, 334438 + ... + 334465.

It is an arithmetic number, because the mean of its divisors is an integer number (2006712).

Almost surely, 2^9364642 is an apocalyptic number.

9364642 is a deficient number, since it is larger than the sum of its proper divisors (6689054).

9364642 is a wasteful number, since it uses less digits than its factorization.

9364642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668912.

The product of its digits is 31104, while the sum is 34.

The square root of 9364642 is about 3060.1702567014. The cubic root of 9364642 is about 210.7804819258.

The spelling of 9364642 in words is "nine million, three hundred sixty-four thousand, six hundred forty-two".