126464576 has 28 divisors (see below), whose sum is σ = 286804608. Its totient is φ = 54198912.

The previous prime is 126464567. The next prime is 126464579. The reversal of 126464576 is 675464621.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (28).

It is not an unprimeable number, because it can be changed into a prime (126464579) 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, 140696 + ... + 141591.

Almost surely, 2^126464576 is an apocalyptic number.

126464576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

126464576 is an abundant number, since it is smaller than the sum of its proper divisors (160340032).

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

126464576 is an equidigital number, since it uses as much as digits as its factorization.

126464576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282306 (or 282296 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 126464576 is about 11245.6469800541. The cubic root of 126464576 is about 501.9451906531.

The spelling of 126464576 in words is "one hundred twenty-six million, four hundred sixty-four thousand, five hundred seventy-six".