126358136 has 16 divisors (see below), whose sum is σ = 247222800. Its totient is φ = 60432064.

The previous prime is 126358129. The next prime is 126358147. The reversal of 126358136 is 631853621.

It is a junction number, because it is equal to n+sod(n) for n = 126358096 and 126358105.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 343181 + ... + 343548.

It is an arithmetic number, because the mean of its divisors is an integer number (15451425).

Almost surely, 2^126358136 is an apocalyptic number.

It is an amenable number.

126358136 is a deficient number, since it is larger than the sum of its proper divisors (120864664).

126358136 is a wasteful number, since it uses less digits than its factorization.

126358136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686758 (or 686754 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 126358136 is about 11240.9134860117. The cubic root of 126358136 is about 501.8043289618.

The spelling of 126358136 in words is "one hundred twenty-six million, three hundred fifty-eight thousand, one hundred thirty-six".