126325033 has 2 divisors, whose sum is σ = 126325034. Its totient is φ = 126325032.

The previous prime is 126325021. The next prime is 126325051. The reversal of 126325033 is 330523621.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126067984 + 257049 = 11228^2 + 507^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126325033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 126324989 and 126325007.

It is not a weakly prime, because it can be changed into another prime (126325063) by changing a digit.

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 as a sum of consecutive naturals, namely, 63162516 + 63162517.

It is an arithmetic number, because the mean of its divisors is an integer number (63162517).

Almost surely, 2^126325033 is an apocalyptic number.

It is an amenable number.

126325033 is a deficient number, since it is larger than the sum of its proper divisors (1).

126325033 is an equidigital number, since it uses as much as digits as its factorization.

126325033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 126325033 is about 11239.4409558483. The cubic root of 126325033 is about 501.7605046382.

Adding to 126325033 its reverse (330523621), we get a palindrome (456848654).

The spelling of 126325033 in words is "one hundred twenty-six million, three hundred twenty-five thousand, thirty-three".