126330635 has 16 divisors (see below), whose sum is σ = 155796480. Its totient is φ = 98280960.

The previous prime is 126330629. The next prime is 126330637. The reversal of 126330635 is 536033621.

It is a happy number.

It is not a de Polignac number, because 126330635 - 2⁴ = 126330619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 126330598 and 126330607.

It is not an unprimeable number, because it can be changed into a prime (126330637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77711 + ... + 79319.

It is an arithmetic number, because the mean of its divisors is an integer number (9737280).

Almost surely, 2^126330635 is an apocalyptic number.

126330635 is a deficient number, since it is larger than the sum of its proper divisors (29465845).

126330635 is a wasteful number, since it uses less digits than its factorization.

126330635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 126330635 is about 11239.6901647688. The cubic root of 126330635 is about 501.7679215392.

The spelling of 126330635 in words is "one hundred twenty-six million, three hundred thirty thousand, six hundred thirty-five".