126241000 has 32 divisors (see below), whose sum is σ = 295406280. Its totient is φ = 50496000.

The previous prime is 126240977. The next prime is 126241007. The reversal of 126241000 is 142621.

It can be written as a sum of positive squares in 4 ways, for example, as 10850436 + 115390564 = 3294^2 + 10742^2 .

It is not an unprimeable number, because it can be changed into a prime (126241007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62121 + ... + 64120.

Almost surely, 2^126241000 is an apocalyptic number.

126241000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126241000 is an abundant number, since it is smaller than the sum of its proper divisors (169165280).

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

126241000 is a wasteful number, since it uses less digits than its factorization.

126241000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126262 (or 126248 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 126241000 is about 11235.7020252408. The cubic root of 126241000 is about 501.6492208270.

Adding to 126241000 its reverse (142621), we get a palindrome (126383621).

The spelling of 126241000 in words is "one hundred twenty-six million, two hundred forty-one thousand".