126700 has 36 divisors (see below), whose sum is σ = 315952. Its totient is φ = 43200.

The previous prime is 126691. The next prime is 126703. The reversal of 126700 is 7621.

It is not an unprimeable number, because it can be changed into a prime (126703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 610 + ... + 790.

2¹²⁶⁷⁰⁰ is an apocalyptic number.

126700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157976).

126700 is an abundant number, since it is smaller than the sum of its proper divisors (189252).

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

126700 is a wasteful number, since it uses less digits than its factorization.

126700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 126700 is about 355.9494346112. The cubic root of 126700 is about 50.2256468052.

The spelling of 126700 in words is "one hundred twenty-six thousand, seven hundred".