126006272 has 44 divisors (see below), whose sum is σ = 287890080. Its totient is φ = 53999616.

The previous prime is 126006263. The next prime is 126006277. The reversal of 126006272 is 272600621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126006277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1622 + ... + 15957.

Almost surely, 2^126006272 is an apocalyptic number.

It is an amenable number.

126006272 is an abundant number, since it is smaller than the sum of its proper divisors (161883808).

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

126006272 is an equidigital number, since it uses as much as digits as its factorization.

126006272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17606 (or 17588 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 126006272 is about 11225.2515339301. The cubic root of 126006272 is about 501.3381117195.

Adding to 126006272 its reverse (272600621), we get a palindrome (398606893).

The spelling of 126006272 in words is "one hundred twenty-six million, six thousand, two hundred seventy-two".