4627678 has 16 divisors (see below), whose sum is σ = 7971840. Its totient is φ = 1992600.

The previous prime is 4627673. The next prime is 4627681. The reversal of 4627678 is 8767264.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 4627678.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4627673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5118 + ... + 5953.

It is an arithmetic number, because the mean of its divisors is an integer number (498240).

Almost surely, 2^4627678 is an apocalyptic number.

4627678 is a deficient number, since it is larger than the sum of its proper divisors (3344162).

4627678 is a wasteful number, since it uses less digits than its factorization.

4627678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11103.

The product of its digits is 112896, while the sum is 40.

The square root of 4627678 is about 2151.2038490111. The cubic root of 4627678 is about 166.6432438195.

The spelling of 4627678 in words is "four million, six hundred twenty-seven thousand, six hundred seventy-eight".