126052544 has 28 divisors (see below), whose sum is σ = 250569984. Its totient is φ = 62916864.

The previous prime is 126052529. The next prime is 126052547. The reversal of 126052544 is 445250621.

It is not an unprimeable number, because it can be changed into a prime (126052547) 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 in 3 ways as a sum of consecutive naturals, for example, 45569 + ... + 48255.

It is an arithmetic number, because the mean of its divisors is an integer number (8948928).

Almost surely, 2^126052544 is an apocalyptic number.

It is an amenable number.

126052544 is a deficient number, since it is larger than the sum of its proper divisors (124517440).

126052544 is an equidigital number, since it uses as much as digits as its factorization.

126052544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432 (or 3422 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 126052544 is about 11227.3124121492. The cubic root of 126052544 is about 501.3994713056.

The spelling of 126052544 in words is "one hundred twenty-six million, fifty-two thousand, five hundred forty-four".