126833834 has 16 divisors (see below), whose sum is σ = 199722240. Its totient is φ = 60329280.

The previous prime is 126833771. The next prime is 126833843. The reversal of 126833834 is 438338621.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13679 + ... + 20994.

It is an arithmetic number, because the mean of its divisors is an integer number (12482640).

Almost surely, 2^126833834 is an apocalyptic number.

126833834 is a deficient number, since it is larger than the sum of its proper divisors (72888406).

126833834 is a wasteful number, since it uses less digits than its factorization.

126833834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34765.

The product of its digits is 82944, while the sum is 38.

The square root of 126833834 is about 11262.0528324103. The cubic root of 126833834 is about 502.4332513668.

The spelling of 126833834 in words is "one hundred twenty-six million, eight hundred thirty-three thousand, eight hundred thirty-four".