126074834 has 8 divisors (see below), whose sum is σ = 189960960. Its totient is φ = 62754516.

The previous prime is 126074797. The next prime is 126074843. The reversal of 126074834 is 438470621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 126074794 and 126074803.

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 3 ways as a sum of consecutive naturals, for example, 140894 + ... + 141785.

It is an arithmetic number, because the mean of its divisors is an integer number (23745120).

Almost surely, 2^126074834 is an apocalyptic number.

126074834 is a deficient number, since it is larger than the sum of its proper divisors (63886126).

126074834 is a wasteful number, since it uses less digits than its factorization.

126074834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282904.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 126074834 is about 11228.3050368255. The cubic root of 126074834 is about 501.4290238905.

The spelling of 126074834 in words is "one hundred twenty-six million, seventy-four thousand, eight hundred thirty-four".