126426508 has 12 divisors (see below), whose sum is σ = 238265440. Its totient is φ = 58350672.

The previous prime is 126426481. The next prime is 126426539. The reversal of 126426508 is 805624621.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1215588 + ... + 1215691.

Almost surely, 2^126426508 is an apocalyptic number.

It is an amenable number.

126426508 is a deficient number, since it is larger than the sum of its proper divisors (111838932).

126426508 is a wasteful number, since it uses less digits than its factorization.

126426508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431296 (or 2431294 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 126426508 is about 11243.9542866378. The cubic root of 126426508 is about 501.8948209034.

It can be divided in two parts, 1264 and 26508, that added together give a palindrome (27772).

The spelling of 126426508 in words is "one hundred twenty-six million, four hundred twenty-six thousand, five hundred eight".