126324046 has 16 divisors (see below), whose sum is σ = 202732560. Its totient is φ = 58855680.

The previous prime is 126324013. The next prime is 126324047. The reversal of 126324046 is 640423621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126324047) 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, 24931 + ... + 29566.

It is an arithmetic number, because the mean of its divisors is an integer number (12670785).

Almost surely, 2^126324046 is an apocalyptic number.

126324046 is a deficient number, since it is larger than the sum of its proper divisors (76408514).

126324046 is a wasteful number, since it uses less digits than its factorization.

126324046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54579.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 126324046 is about 11239.3970478847. The cubic root of 126324046 is about 501.7591978534.

Adding to 126324046 its reverse (640423621), we get a palindrome (766747667).

The spelling of 126324046 in words is "one hundred twenty-six million, three hundred twenty-four thousand, forty-six".