126320608 has 24 divisors (see below), whose sum is σ = 263323872. Its totient is φ = 59444736.

The previous prime is 126320603. The next prime is 126320609. The reversal of 126320608 is 806023621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126320603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115560 + ... + 116647.

It is an arithmetic number, because the mean of its divisors is an integer number (10971828).

Almost surely, 2^126320608 is an apocalyptic number.

It is an amenable number.

126320608 is an abundant number, since it is smaller than the sum of its proper divisors (137003264).

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

126320608 is a wasteful number, since it uses less digits than its factorization.

126320608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232234 (or 232226 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 126320608 is about 11239.2441026966. The cubic root of 126320608 is about 501.7546458993.

The spelling of 126320608 in words is "one hundred twenty-six million, three hundred twenty thousand, six hundred eight".