4628078 has 32 divisors (see below), whose sum is σ = 8709120. Its totient is φ = 1795680.

The previous prime is 4628069. The next prime is 4628093. The reversal of 4628078 is 8708264.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 10523 + ... + 10953.

It is an arithmetic number, because the mean of its divisors is an integer number (272160).

Almost surely, 2^4628078 is an apocalyptic number.

4628078 is a deficient number, since it is larger than the sum of its proper divisors (4081042).

4628078 is a wasteful number, since it uses less digits than its factorization.

4628078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 4628078 is about 2151.2968182006. The cubic root of 4628078 is about 166.6480450306.

The spelling of 4628078 in words is "four million, six hundred twenty-eight thousand, seventy-eight".