126110404 has 24 divisors (see below), whose sum is σ = 252762048. Its totient is φ = 53931360.

The previous prime is 126110399. The next prime is 126110431. The reversal of 126110404 is 404011621.

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, 9162 + ... + 18334.

It is an arithmetic number, because the mean of its divisors is an integer number (10531752).

Almost surely, 2^126110404 is an apocalyptic number.

126110404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

126110404 is an abundant number, since it is smaller than the sum of its proper divisors (126651644).

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

126110404 is a wasteful number, since it uses less digits than its factorization.

126110404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9675 (or 9673 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 126110404 is about 11229.8888685507. Note that the first 4 decimals coincide. The cubic root of 126110404 is about 501.4761761854.

The spelling of 126110404 in words is "one hundred twenty-six million, one hundred ten thousand, four hundred four".