126104162 has 4 divisors (see below), whose sum is σ = 189156246. Its totient is φ = 63052080.

The previous prime is 126104161. The next prime is 126104179. The reversal of 126104162 is 261401621.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 110901961 + 15202201 = 10531^2 + 3899^2 .

It is not an unprimeable number, because it can be changed into a prime (126104161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31526039 + ... + 31526042.

Almost surely, 2^126104162 is an apocalyptic number.

126104162 is a deficient number, since it is larger than the sum of its proper divisors (63052084).

126104162 is an equidigital number, since it uses as much as digits as its factorization.

126104162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63052083.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 126104162 is about 11229.6109460658. The cubic root of 126104162 is about 501.4679023084.

Adding to 126104162 its reverse (261401621), we get a palindrome (387505783).

The spelling of 126104162 in words is "one hundred twenty-six million, one hundred four thousand, one hundred sixty-two".