126068996 has 12 divisors (see below), whose sum is σ = 220843980. Its totient is φ = 62970720.

The previous prime is 126068989. The next prime is 126069001. The reversal of 126068996 is 699860621.

It can be written as a sum of positive squares in 2 ways, for example, as 33640000 + 92428996 = 5800^2 + 9614^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 126068996.

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, 11351 + ... + 19518.

It is an arithmetic number, because the mean of its divisors is an integer number (18403665).

Almost surely, 2^126068996 is an apocalyptic number.

It is an amenable number.

126068996 is a deficient number, since it is larger than the sum of its proper divisors (94774984).

126068996 is a wasteful number, since it uses less digits than its factorization.

126068996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31894 (or 31892 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 47.

The square root of 126068996 is about 11228.0450658162. The cubic root of 126068996 is about 501.4212840751.

The spelling of 126068996 in words is "one hundred twenty-six million, sixty-eight thousand, nine hundred ninety-six".