126966035 has 32 divisors (see below), whose sum is σ = 180264960. Its totient is φ = 84045312.

The previous prime is 126966017. The next prime is 126966041. The reversal of 126966035 is 530669621.

It is a cyclic number.

It is not a de Polignac number, because 126966035 - 2¹⁸ = 126703891 is a prime.

It is a super-2 number, since 2×126966035² = 32240748087242450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 126966035.

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 31 ways as a sum of consecutive naturals, for example, 129467 + ... + 130443.

It is an arithmetic number, because the mean of its divisors is an integer number (5633280).

Almost surely, 2^126966035 is an apocalyptic number.

126966035 is a deficient number, since it is larger than the sum of its proper divisors (53298925).

126966035 is an equidigital number, since it uses as much as digits as its factorization.

126966035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 126966035 is about 11267.9206156238. The cubic root of 126966035 is about 502.6077555767.

The spelling of 126966035 in words is "one hundred twenty-six million, nine hundred sixty-six thousand, thirty-five".