27440126 has 8 divisors (see below), whose sum is σ = 47040240. Its totient is φ = 11760048.

The previous prime is 27440117. The next prime is 27440131. The reversal of 27440126 is 62104472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 27440095 and 27440104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 979991 + ... + 980018.

It is an arithmetic number, because the mean of its divisors is an integer number (5880030).

Almost surely, 2^27440126 is an apocalyptic number.

27440126 is a deficient number, since it is larger than the sum of its proper divisors (19600114).

27440126 is a wasteful number, since it uses less digits than its factorization.

27440126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960018.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 27440126 is about 5238.3323682256. The cubic root of 27440126 is about 301.6213182683.

Adding to 27440126 its reverse (62104472), we get a palindrome (89544598).

The spelling of 27440126 in words is "twenty-seven million, four hundred forty thousand, one hundred twenty-six".