126426200 has 48 divisors (see below), whose sum is σ = 299512080. Its totient is φ = 49612160.

The previous prime is 126426187. The next prime is 126426233. The reversal of 126426200 is 2624621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4637 + ... + 16563.

It is an arithmetic number, because the mean of its divisors is an integer number (6239835).

Almost surely, 2^126426200 is an apocalyptic number.

126426200 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 126426200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149756040).

126426200 is an abundant number, since it is smaller than the sum of its proper divisors (173085880).

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

126426200 is a wasteful number, since it uses less digits than its factorization.

126426200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11996 (or 11987 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 126426200 is about 11243.9405903802. The cubic root of 126426200 is about 501.8944133314.

The spelling of 126426200 in words is "one hundred twenty-six million, four hundred twenty-six thousand, two hundred".