126028338 has 16 divisors (see below), whose sum is σ = 257420160. Its totient is φ = 41115536.

The previous prime is 126028333. The next prime is 126028363. The reversal of 126028338 is 833820621.

It is a junction number, because it is equal to n+sod(n) for n = 126028299 and 126028308.

It is not an unprimeable number, because it can be changed into a prime (126028333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 223173 + ... + 223736.

It is an arithmetic number, because the mean of its divisors is an integer number (16088760).

Almost surely, 2^126028338 is an apocalyptic number.

126028338 is an abundant number, since it is smaller than the sum of its proper divisors (131391822).

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

126028338 is a wasteful number, since it uses less digits than its factorization.

126028338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446961.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 126028338 is about 11226.2343642025. The cubic root of 126028338 is about 501.3673744985.

Adding to 126028338 its reverse (833820621), we get a palindrome (959848959).

The spelling of 126028338 in words is "one hundred twenty-six million, twenty-eight thousand, three hundred thirty-eight".