126302066 has 16 divisors (see below), whose sum is σ = 211075200. Its totient is φ = 56188080.

The previous prime is 126302041. The next prime is 126302069. The reversal of 126302066 is 660203621.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (126302069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60041 + ... + 62108.

It is an arithmetic number, because the mean of its divisors is an integer number (13192200).

Almost surely, 2^126302066 is an apocalyptic number.

126302066 is a deficient number, since it is larger than the sum of its proper divisors (84773134).

126302066 is a wasteful number, since it uses less digits than its factorization.

126302066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122209.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 126302066 is about 11238.4191948868. The cubic root of 126302066 is about 501.7300946403.

Adding to 126302066 its reverse (660203621), we get a palindrome (786505687).

The spelling of 126302066 in words is "one hundred twenty-six million, three hundred two thousand, sixty-six".