126934 has 4 divisors (see below), whose sum is σ = 190404. Its totient is φ = 63466.

The previous prime is 126923. The next prime is 126943. The reversal of 126934 is 439621.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×126934² = 32224480712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 126899 and 126908.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 31732 + ... + 31735.

It is an arithmetic number, because the mean of its divisors is an integer number (47601).

2¹²⁶⁹³⁴ is an apocalyptic number.

126934 is a deficient number, since it is larger than the sum of its proper divisors (63470).

126934 is an equidigital number, since it uses as much as digits as its factorization.

126934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63469.

The product of its digits is 1296, while the sum is 25.

The square root of 126934 is about 356.2779813573. The cubic root of 126934 is about 50.2565480770.

The spelling of 126934 in words is "one hundred twenty-six thousand, nine hundred thirty-four".