126033337 has 2 divisors, whose sum is σ = 126033338. Its totient is φ = 126033336.

The previous prime is 126033331. The next prime is 126033371. The reversal of 126033337 is 733330621.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67831696 + 58201641 = 8236^2 + 7629^2 .

It is a cyclic number.

It is not a de Polignac number, because 126033337 - 2³ = 126033329 is a prime.

It is not a weakly prime, because it can be changed into another prime (126033331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63016668 + 63016669.

It is an arithmetic number, because the mean of its divisors is an integer number (63016669).

Almost surely, 2^126033337 is an apocalyptic number.

It is an amenable number.

126033337 is a deficient number, since it is larger than the sum of its proper divisors (1).

126033337 is an equidigital number, since it uses as much as digits as its factorization.

126033337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 28.

The square root of 126033337 is about 11226.4570101168. The cubic root of 126033337 is about 501.3740034372.

Adding to 126033337 its reverse (733330621), we get a palindrome (859363958).

The spelling of 126033337 in words is "one hundred twenty-six million, thirty-three thousand, three hundred thirty-seven".