126834334 has 16 divisors (see below), whose sum is σ = 208874736. Its totient is φ = 57283200.

The previous prime is 126834317. The next prime is 126834359. The reversal of 126834334 is 433438621.

It is a self number, because there is not a number n which added to its sum of digits gives 126834334.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14907 + ... + 21814.

It is an arithmetic number, because the mean of its divisors is an integer number (13054671).

Almost surely, 2^126834334 is an apocalyptic number.

126834334 is a deficient number, since it is larger than the sum of its proper divisors (82040402).

126834334 is a wasteful number, since it uses less digits than its factorization.

126834334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36891.

The product of its digits is 41472, while the sum is 34.

The square root of 126834334 is about 11262.0750308280. The cubic root of 126834334 is about 502.4339115910.

The spelling of 126834334 in words is "one hundred twenty-six million, eight hundred thirty-four thousand, three hundred thirty-four".