126235368 has 96 divisors (see below), whose sum is σ = 407937600. Its totient is φ = 36064224.

The previous prime is 126235337. The next prime is 126235393. The reversal of 126235368 is 863532621.

It is a happy number.

126235368 is a `hidden beast` number, since 1 + 262 + 35 + 368 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 4621 + ... + 16547.

It is an arithmetic number, because the mean of its divisors is an integer number (4249350).

Almost surely, 2^126235368 is an apocalyptic number.

126235368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126235368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203968800).

126235368 is an abundant number, since it is smaller than the sum of its proper divisors (281702232).

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

126235368 is a wasteful number, since it uses less digits than its factorization.

126235368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11956 (or 11939 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 126235368 is about 11235.4513928013. The cubic root of 126235368 is about 501.6417606769.

Adding to 126235368 its reverse (863532621), we get a palindrome (989767989).

The spelling of 126235368 in words is "one hundred twenty-six million, two hundred thirty-five thousand, three hundred sixty-eight".