2678622483 has 6 divisors (see below), whose sum is σ = 3571616172. Its totient is φ = 1785688560.

The previous prime is 2678622433. The next prime is 2678622503. The reversal of 2678622483 is 3842268762.

It is not a de Polignac number, because 2678622483 - 2⁸ = 2678622227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2678622403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74703 + ... + 104583.

It is an arithmetic number, because the mean of its divisors is an integer number (595269362).

Almost surely, 2^2678622483 is an apocalyptic number.

2678622483 is a deficient number, since it is larger than the sum of its proper divisors (892993689).

2678622483 is an frugal number, since it uses more digits than its factorization.

2678622483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59765 (or 29884 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 48.

The square root of 2678622483 is about 51755.4101809656. The cubic root of 2678622483 is about 1388.7918842134.

Multiplying 2678622483 by its sum of digits (48), we get a square (128573879184 = 358572²).

The spelling of 2678622483 in words is "two billion, six hundred seventy-eight million, six hundred twenty-two thousand, four hundred eighty-three".