126407333 has 16 divisors (see below), whose sum is σ = 142490880. Its totient is φ = 111264384.

The previous prime is 126407329. The next prime is 126407363. The reversal of 126407333 is 333704621.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 126407333 - 2² = 126407329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 126407296 and 126407305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126407363) 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 in 15 ways as a sum of consecutive naturals, for example, 169760 + ... + 170502.

It is an arithmetic number, because the mean of its divisors is an integer number (8905680).

Almost surely, 2^126407333 is an apocalyptic number.

126407333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

126407333 is a deficient number, since it is larger than the sum of its proper divisors (16083547).

126407333 is a wasteful number, since it uses less digits than its factorization.

126407333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 126407333 is about 11243.1015738541. The cubic root of 126407333 is about 501.8694456349.

The spelling of 126407333 in words is "one hundred twenty-six million, four hundred seven thousand, three hundred thirty-three".