2826438338 has 16 divisors (see below), whose sum is σ = 4285987776. Its totient is φ = 1397804400.

The previous prime is 2826438319. The next prime is 2826438341. The reversal of 2826438338 is 8338346282.

It is a junction number, because it is equal to n+sod(n) for n = 2826438292 and 2826438301.

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, 208145 + ... + 221307.

It is an arithmetic number, because the mean of its divisors is an integer number (267874236).

Almost surely, 2^2826438338 is an apocalyptic number.

2826438338 is a deficient number, since it is larger than the sum of its proper divisors (1459549438).

2826438338 is a wasteful number, since it uses less digits than its factorization.

2826438338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14329.

The product of its digits is 1327104, while the sum is 47.

The square root of 2826438338 is about 53164.2580875535. The cubic root of 2826438338 is about 1413.8820201961.

The spelling of 2826438338 in words is "two billion, eight hundred twenty-six million, four hundred thirty-eight thousand, three hundred thirty-eight".