126012 has 12 divisors (see below), whose sum is σ = 294056. Its totient is φ = 42000.

The previous prime is 126011. The next prime is 126013. The reversal of 126012 is 210621.

It is an interprime number because it is at equal distance from previous prime (126011) and next prime (126013).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (12) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 10501 = 126012 / (1 + 2 + 6 + 0 + 1 + 2).

It is a plaindrome in base 14.

It is a zygodrome in base 14.

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 126012.

It is not an unprimeable number, because it can be changed into a prime (126011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5239 + ... + 5262.

2¹²⁶⁰¹² is an apocalyptic number.

126012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

126012 is an abundant number, since it is smaller than the sum of its proper divisors (168044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126012 is a wasteful number, since it uses less digits than its factorization.

126012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10508 (or 10506 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 126012 is about 354.9816896686. The cubic root of 126012 is about 50.1345708223.

126012 divided by its sum of digits (12) gives a palindrome (10501).

Adding to 126012 its reverse (210621), we get a palindrome (336633).

The spelling of 126012 in words is "one hundred twenty-six thousand, twelve".