126773363 has 2 divisors, whose sum is σ = 126773364. Its totient is φ = 126773362.

The previous prime is 126773357. The next prime is 126773393. The reversal of 126773363 is 363377621.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 126773363 - 2⁶ = 126773299 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (126773393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63386681 + 63386682.

It is an arithmetic number, because the mean of its divisors is an integer number (63386682).

Almost surely, 2^126773363 is an apocalyptic number.

126773363 is a deficient number, since it is larger than the sum of its proper divisors (1).

126773363 is an equidigital number, since it uses as much as digits as its factorization.

126773363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 95256, while the sum is 38.

The square root of 126773363 is about 11259.3677886460. The cubic root of 126773363 is about 502.3533897347.

The spelling of 126773363 in words is "one hundred twenty-six million, seven hundred seventy-three thousand, three hundred sixty-three".