126106034 has 16 divisors (see below), whose sum is σ = 201755448. Its totient is φ = 58908672.

The previous prime is 126106009. The next prime is 126106039. The reversal of 126106034 is 430601621.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 121066009 + 5040025 = 11003^2 + 2245^2 .

It is a super-2 number, since 2×126106034² = 31805463622418312, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (126106039) 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 7 ways as a sum of consecutive naturals, for example, 8879 + ... + 18194.

Almost surely, 2^126106034 is an apocalyptic number.

126106034 is a deficient number, since it is larger than the sum of its proper divisors (75649414).

126106034 is a wasteful number, since it uses less digits than its factorization.

126106034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27229.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 126106034 is about 11229.6942968186. The cubic root of 126106034 is about 501.4703837048.

Adding to 126106034 its reverse (430601621), we get a palindrome (556707655).

The spelling of 126106034 in words is "one hundred twenty-six million, one hundred six thousand, thirty-four".