126340014 has 16 divisors (see below), whose sum is σ = 252796752. Its totient is φ = 42093888.

The previous prime is 126340003. The next prime is 126340051. The reversal of 126340014 is 410043621.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 16282 + ... + 22754.

It is an arithmetic number, because the mean of its divisors is an integer number (15799797).

Almost surely, 2^126340014 is an apocalyptic number.

126340014 is an abundant number, since it is smaller than the sum of its proper divisors (126456738).

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

126340014 is a wasteful number, since it uses less digits than its factorization.

126340014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9731.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 126340014 is about 11240.1073838287. The cubic root of 126340014 is about 501.7803385983.

Adding to 126340014 its reverse (410043621), we get a palindrome (536383635).

The spelling of 126340014 in words is "one hundred twenty-six million, three hundred forty thousand, fourteen".