126051044 has 24 divisors (see below), whose sum is σ = 252399168. Its totient is φ = 53958240.

The previous prime is 126051031. The next prime is 126051059. The reversal of 126051044 is 440150621.

It is an unprimeable number.

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, 27587 + ... + 31829.

It is an arithmetic number, because the mean of its divisors is an integer number (10516632).

Almost surely, 2^126051044 is an apocalyptic number.

126051044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

126051044 is an abundant number, since it is smaller than the sum of its proper divisors (126348124).

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

126051044 is a wasteful number, since it uses less digits than its factorization.

126051044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315 (or 5313 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 126051044 is about 11227.2456105672. The cubic root of 126051044 is about 501.3974824467.

The spelling of 126051044 in words is "one hundred twenty-six million, fifty-one thousand, forty-four".