126313034 has 8 divisors (see below), whose sum is σ = 195581568. Its totient is φ = 61119180.

The previous prime is 126313013. The next prime is 126313039. The reversal of 126313034 is 430313621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (126313039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018592 + ... + 1018715.

It is an arithmetic number, because the mean of its divisors is an integer number (24447696).

Almost surely, 2^126313034 is an apocalyptic number.

126313034 is a deficient number, since it is larger than the sum of its proper divisors (69268534).

126313034 is a wasteful number, since it uses less digits than its factorization.

126313034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037340.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 126313034 is about 11238.9071532778. The cubic root of 126313034 is about 501.7446175392.

Adding to 126313034 its reverse (430313621), we get a palindrome (556626655).

The spelling of 126313034 in words is "one hundred twenty-six million, three hundred thirteen thousand, thirty-four".