2679326238 has 32 divisors (see below), whose sum is σ = 5433154560. Its totient is φ = 880719840.

The previous prime is 2679326233. The next prime is 2679326297. The reversal of 2679326238 is 8326239762.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2679326233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443031 + ... + 449037.

It is an arithmetic number, because the mean of its divisors is an integer number (169786080).

Almost surely, 2^2679326238 is an apocalyptic number.

2679326238 is an abundant number, since it is smaller than the sum of its proper divisors (2753828322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2679326238 is a wasteful number, since it uses less digits than its factorization.

2679326238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7032.

The product of its digits is 1306368, while the sum is 48.

The square root of 2679326238 is about 51762.2085888923. The cubic root of 2679326238 is about 1388.9134994162.

It can be divided in two parts, 267932 and 6238, that added together give a triangular number (274170 = T₇₄₀).

The spelling of 2679326238 in words is "two billion, six hundred seventy-nine million, three hundred twenty-six thousand, two hundred thirty-eight".