2706238026238 has 32 divisors (see below), whose sum is σ = 4176810344448. Its totient is φ = 1314267940800.

The previous prime is 2706238026229. The next prime is 2706238026281. The reversal of 2706238026238 is 8326208326072.

It is a junction number, because it is equal to n+sod(n) for n = 2706238026191 and 2706238026200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30332931 + ... + 30422017.

It is an arithmetic number, because the mean of its divisors is an integer number (130525323264).

Almost surely, 2^{2706238026238} is an apocalyptic number.

2706238026238 is a deficient number, since it is larger than the sum of its proper divisors (1470572318210).

2706238026238 is a wasteful number, since it uses less digits than its factorization.

2706238026238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90768.

The product of its (nonzero) digits is 2322432, while the sum is 49.

The spelling of 2706238026238 in words is "two trillion, seven hundred six billion, two hundred thirty-eight million, twenty-six thousand, two hundred thirty-eight".