126877333 has 6 divisors (see below), whose sum is σ = 139460342. Its totient is φ = 115342920.

The previous prime is 126877321. The next prime is 126877339. The reversal of 126877333 is 333778621.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 105329169 + 21548164 = 10263^2 + 4642^2 .

It is not a de Polignac number, because 126877333 - 2²¹ = 124780181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126877339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 524166 + ... + 524407.

Almost surely, 2^126877333 is an apocalyptic number.

It is an amenable number.

126877333 is a deficient number, since it is larger than the sum of its proper divisors (12583009).

126877333 is a wasteful number, since it uses less digits than its factorization.

126877333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048595 (or 1048584 counting only the distinct ones).

The product of its digits is 127008, while the sum is 40.

The square root of 126877333 is about 11263.9838867072. The cubic root of 126877333 is about 502.4906830612.

The spelling of 126877333 in words is "one hundred twenty-six million, eight hundred seventy-seven thousand, three hundred thirty-three".