126710 has 8 divisors (see below), whose sum is σ = 228096. Its totient is φ = 50680.

The previous prime is 126703. The next prime is 126713. The reversal of 126710 is 17621.

It is a happy number.

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

It is a plaindrome in base 13.

It is a nialpdrome in base 11.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 126710.

It is not an unprimeable number, because it can be changed into a prime (126713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6326 + ... + 6345.

It is an arithmetic number, because the mean of its divisors is an integer number (28512).

2¹²⁶⁷¹⁰ is an apocalyptic number.

126710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126710 is a deficient number, since it is larger than the sum of its proper divisors (101386).

126710 is a wasteful number, since it uses less digits than its factorization.

126710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12678.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 126710 is about 355.9634812730. The cubic root of 126710 is about 50.2269681502.

The spelling of 126710 in words is "one hundred twenty-six thousand, seven hundred ten".