126414831 has 8 divisors (see below), whose sum is σ = 175881600. Its totient is φ = 80612312.

The previous prime is 126414817. The next prime is 126414851. The reversal of 126414831 is 138414621.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126414831 is a prime.

It is a super-2 number, since 2×126414831² = 31961418993517122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126414811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 915981 + ... + 916118.

It is an arithmetic number, because the mean of its divisors is an integer number (21985200).

Almost surely, 2^126414831 is an apocalyptic number.

126414831 is a deficient number, since it is larger than the sum of its proper divisors (49466769).

126414831 is a wasteful number, since it uses less digits than its factorization.

126414831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832125.

The product of its digits is 4608, while the sum is 30.

The square root of 126414831 is about 11243.4350178226. The cubic root of 126414831 is about 501.8793684313.

The spelling of 126414831 in words is "one hundred twenty-six million, four hundred fourteen thousand, eight hundred thirty-one".