27426027414 has 16 divisors (see below), whose sum is σ = 54854320752. Its totient is φ = 9141631488.

The previous prime is 27426027271. The next prime is 27426027437. The reversal of 27426027414 is 41472062472.

It is a congruent number.

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, 90922 + ... + 251234.

It is an arithmetic number, because the mean of its divisors is an integer number (3428395047).

Almost surely, 2^27426027414 is an apocalyptic number.

27426027414 is an abundant number, since it is smaller than the sum of its proper divisors (27428293338).

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

27426027414 is a wasteful number, since it uses less digits than its factorization.

27426027414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188831.

The product of its (nonzero) digits is 150528, while the sum is 39.

Adding to 27426027414 its reverse (41472062472), we get a palindrome (68898089886).

The spelling of 27426027414 in words is "twenty-seven billion, four hundred twenty-six million, twenty-seven thousand, four hundred fourteen".