126118850 has 96 divisors (see below), whose sum is σ = 284981760. Its totient is φ = 40896000.

The previous prime is 126118849. The next prime is 126118859. The reversal of 126118850 is 58811621.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (126118859) 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 47 ways as a sum of consecutive naturals, for example, 221366 + ... + 221934.

It is an arithmetic number, because the mean of its divisors is an integer number (2968560).

Almost surely, 2^126118850 is an apocalyptic number.

126118850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126118850 is an abundant number, since it is smaller than the sum of its proper divisors (158862910).

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

126118850 is a wasteful number, since it uses less digits than its factorization.

126118850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 32.

The square root of 126118850 is about 11230.2649122806. The cubic root of 126118850 is about 501.4873710673.

The spelling of 126118850 in words is "one hundred twenty-six million, one hundred eighteen thousand, eight hundred fifty".