27426126 has 32 divisors (see below), whose sum is σ = 67511808. Its totient is φ = 7233120.

The previous prime is 27426109. The next prime is 27426127. The reversal of 27426126 is 62162472.

It is a junction number, because it is equal to n+sod(n) for n = 27426093 and 27426102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27426127) 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, 24570 + ... + 25661.

It is an arithmetic number, because the mean of its divisors is an integer number (2109744).

Almost surely, 2^27426126 is an apocalyptic number.

27426126 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

27426126 is an abundant number, since it is smaller than the sum of its proper divisors (40085682).

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

27426126 is a wasteful number, since it uses less digits than its factorization.

27426126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50256.

The product of its digits is 8064, while the sum is 30.

The square root of 27426126 is about 5236.9958945945. The cubic root of 27426126 is about 301.5700136351.

Adding to 27426126 its reverse (62162472), we get a palindrome (89588598).

The spelling of 27426126 in words is "twenty-seven million, four hundred twenty-six thousand, one hundred twenty-six".