4306946 has 8 divisors (see below), whose sum is σ = 7383360. Its totient is φ = 1845828.

The previous prime is 4306937. The next prime is 4306969. The reversal of 4306946 is 6496034.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153806 + ... + 153833.

It is an arithmetic number, because the mean of its divisors is an integer number (922920).

Almost surely, 2^4306946 is an apocalyptic number.

4306946 is a deficient number, since it is larger than the sum of its proper divisors (3076414).

4306946 is a wasteful number, since it uses less digits than its factorization.

4306946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307648.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 4306946 is about 2075.3182888415. The cubic root of 4306946 is about 162.7008451502.

The spelling of 4306946 in words is "four million, three hundred six thousand, nine hundred forty-six".