4278875 has 8 divisors (see below), whose sum is σ = 5340192. Its totient is φ = 3423000.

The previous prime is 4278847. The next prime is 4278881. The reversal of 4278875 is 5788724.

It is not a de Polignac number, because 4278875 - 2⁸ = 4278619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16991 + ... + 17240.

It is an arithmetic number, because the mean of its divisors is an integer number (667524).

Almost surely, 2^4278875 is an apocalyptic number.

4278875 is a deficient number, since it is larger than the sum of its proper divisors (1061317).

4278875 is an equidigital number, since it uses as much as digits as its factorization.

4278875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34246 (or 34236 counting only the distinct ones).

The product of its digits is 125440, while the sum is 41.

The square root of 4278875 is about 2068.5441740509. The cubic root of 4278875 is about 162.3466007996.

The spelling of 4278875 in words is "four million, two hundred seventy-eight thousand, eight hundred seventy-five".