126036234 has 48 divisors (see below), whose sum is σ = 293604480. Its totient is φ = 38949120.

The previous prime is 126036223. The next prime is 126036277. The reversal of 126036234 is 432630621.

It is a junction number, because it is equal to n+sod(n) for n = 126036198 and 126036207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12154 + ... + 19994.

It is an arithmetic number, because the mean of its divisors is an integer number (6116760).

Almost surely, 2^126036234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126036234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146802240).

126036234 is an abundant number, since it is smaller than the sum of its proper divisors (167568246).

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

126036234 is a wasteful number, since it uses less digits than its factorization.

126036234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7915 (or 7912 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 126036234 is about 11226.5860349440. The cubic root of 126036234 is about 501.3778449323.

Adding to 126036234 its reverse (432630621), we get a palindrome (558666855).

The spelling of 126036234 in words is "one hundred twenty-six million, thirty-six thousand, two hundred thirty-four".