126441207 has 6 divisors (see below), whose sum is σ = 182637312. Its totient is φ = 84294132.

The previous prime is 126441197. The next prime is 126441241. The reversal of 126441207 is 702144621.

126441207 is a `hidden beast` number, since 1 + 2 + 644 + 12 + 0 + 7 = 666.

It is not a de Polignac number, because 126441207 - 2⁴ = 126441191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126441407) 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 5 ways as a sum of consecutive naturals, for example, 7024503 + ... + 7024520.

It is an arithmetic number, because the mean of its divisors is an integer number (30439552).

Almost surely, 2^126441207 is an apocalyptic number.

126441207 is a deficient number, since it is larger than the sum of its proper divisors (56196105).

126441207 is a wasteful number, since it uses less digits than its factorization.

126441207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14049029 (or 14049026 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 126441207 is about 11244.6079077930. The cubic root of 126441207 is about 501.9142711126.

Adding to 126441207 its reverse (702144621), we get a palindrome (828585828).

The spelling of 126441207 in words is "one hundred twenty-six million, four hundred forty-one thousand, two hundred seven".