4685947 has 8 divisors (see below), whose sum is σ = 5469696. Its totient is φ = 3930792.

The previous prime is 4685927. The next prime is 4685953. The reversal of 4685947 is 7495864.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4685947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4685917) 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, 6793 + ... + 7450.

It is an arithmetic number, because the mean of its divisors is an integer number (683712).

Almost surely, 2^4685947 is an apocalyptic number.

4685947 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

4685947 is a deficient number, since it is larger than the sum of its proper divisors (783749).

4685947 is a wasteful number, since it uses less digits than its factorization.

4685947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14297.

The product of its digits is 241920, while the sum is 43.

The square root of 4685947 is about 2164.7048297632. The cubic root of 4685947 is about 167.3397531791.

The spelling of 4685947 in words is "four million, six hundred eighty-five thousand, nine hundred forty-seven".