126244104 has 32 divisors (see below), whose sum is σ = 360697920. Its totient is φ = 36069696.

The previous prime is 126244081. The next prime is 126244123. The reversal of 126244104 is 401442621.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 375559 + ... + 375894.

It is an arithmetic number, because the mean of its divisors is an integer number (11271810).

Almost surely, 2^126244104 is an apocalyptic number.

126244104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

126244104 is an abundant number, since it is smaller than the sum of its proper divisors (234453816).

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

126244104 is a wasteful number, since it uses less digits than its factorization.

126244104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751469 (or 751465 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 126244104 is about 11235.8401555024. The cubic root of 126244104 is about 501.6533322921.

Adding to 126244104 its reverse (401442621), we get a palindrome (527686725).

The spelling of 126244104 in words is "one hundred twenty-six million, two hundred forty-four thousand, one hundred four".