8278983 has 24 divisors (see below), whose sum is σ = 13041360. Its totient is φ = 5189760.

The previous prime is 8278973. The next prime is 8278987. The reversal of 8278983 is 3898728.

8278983 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8278983 - 2⁵ = 8278951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8278987) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7273 + ... + 8333.

It is an arithmetic number, because the mean of its divisors is an integer number (543390).

Almost surely, 2^8278983 is an apocalyptic number.

8278983 is a deficient number, since it is larger than the sum of its proper divisors (4762377).

8278983 is a wasteful number, since it uses less digits than its factorization.

8278983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104 (or 1081 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 8278983 is about 2877.3221925951. The cubic root of 8278983 is about 202.2983452069.

It can be divided in two parts, 8278 and 983, that added together give a cube (9261 = 21³).

The spelling of 8278983 in words is "eight million, two hundred seventy-eight thousand, nine hundred eighty-three".