4328878 has 8 divisors (see below), whose sum is σ = 6526872. Its totient is φ = 2153256.

The previous prime is 4328873. The next prime is 4328879. The reversal of 4328878 is 8788234.

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

It is a d-powerful number, because it can be written as 4⁷ + 3³ + 2 + 8³ + 8⁷ + 7⁶ + 8⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 4328878.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4328873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5100 + ... + 5887.

It is an arithmetic number, because the mean of its divisors is an integer number (815859).

Almost surely, 2^4328878 is an apocalyptic number.

4328878 is a deficient number, since it is larger than the sum of its proper divisors (2197994).

4328878 is a wasteful number, since it uses less digits than its factorization.

4328878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11186.

The product of its digits is 86016, while the sum is 40.

The square root of 4328878 is about 2080.5955878065. The cubic root of 4328878 is about 162.9765482463.

The spelling of 4328878 in words is "four million, three hundred twenty-eight thousand, eight hundred seventy-eight".