126914 has 16 divisors (see below), whose sum is σ = 207360. Its totient is φ = 58080.
The previous prime is 126913. The next prime is 126923. The reversal of 126914 is 419621.
Added to its reverse (419621) it gives a triangular number (546535 = T1045).
It is a happy number.
It is a super-2 number, since 2×1269142 = 32214326792, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a self number, because there is not a number n which added to its sum of digits gives 126914.
It is not an unprimeable number, because it can be changed into a prime (126913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1382 + ... + 1470.
It is an arithmetic number, because the mean of its divisors is an integer number (12960).
2126914 is an apocalyptic number.
126914 is a deficient number, since it is larger than the sum of its proper divisors (80446).
126914 is a wasteful number, since it uses less digits than its factorization.
126914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145.
The product of its digits is 432, while the sum is 23.
The square root of 126914 is about 356.2499122807. The cubic root of 126914 is about 50.2539084276.
Adding to 126914 its reverse (419621), we get a triangular number (546535 = T1045).
It can be divided in two parts, 1269 and 14, that multiplied together give a triangular number (17766 = T188).
The spelling of 126914 in words is "one hundred twenty-six thousand, nine hundred fourteen".
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