126325256 has 8 divisors (see below), whose sum is σ = 236859870. Its totient is φ = 63162624.

The previous prime is 126325231. The next prime is 126325291. The reversal of 126325256 is 652523621.

It can be written as a sum of positive squares in only one way, i.e., 126202756 + 122500 = 11234^2 + 350^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 7895321 + ... + 7895336.

Almost surely, 2^126325256 is an apocalyptic number.

It is an amenable number.

126325256 is a deficient number, since it is larger than the sum of its proper divisors (110534614).

126325256 is a wasteful number, since it uses less digits than its factorization.

126325256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15790663 (or 15790659 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 126325256 is about 11239.4508762662. The cubic root of 126325256 is about 501.7607998886.

Adding to 126325256 its reverse (652523621), we get a palindrome (778848877).

The spelling of 126325256 in words is "one hundred twenty-six million, three hundred twenty-five thousand, two hundred fifty-six".