126044061 has 32 divisors (see below), whose sum is σ = 199463040. Its totient is φ = 69792000.

The previous prime is 126044057. The next prime is 126044111. The reversal of 126044061 is 160440621.

It is not a de Polignac number, because 126044061 - 2² = 126044057 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126044021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41875 + ... + 44783.

It is an arithmetic number, because the mean of its divisors is an integer number (6233220).

Almost surely, 2^126044061 is an apocalyptic number.

126044061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

126044061 is a deficient number, since it is larger than the sum of its proper divisors (73418979).

126044061 is a wasteful number, since it uses less digits than its factorization.

126044061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3037.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 126044061 is about 11226.9346217033. The cubic root of 126044061 is about 501.3882234376.

Adding to 126044061 its reverse (160440621), we get a palindrome (286484682).

It can be divided in two parts, 1 and 26044061, that added together give a palindrome (26044062).

The spelling of 126044061 in words is "one hundred twenty-six million, forty-four thousand, sixty-one".