126343448 has 32 divisors (see below), whose sum is σ = 295349760. Its totient is φ = 49224480.

The previous prime is 126343447. The next prime is 126343453. The reversal of 126343448 is 844343621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126343447) 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, 101936 + ... + 103167.

It is an arithmetic number, because the mean of its divisors is an integer number (9229680).

Almost surely, 2^126343448 is an apocalyptic number.

It is an amenable number.

126343448 is an abundant number, since it is smaller than the sum of its proper divisors (169006312).

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

126343448 is a wasteful number, since it uses less digits than its factorization.

126343448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205127 (or 205123 counting only the distinct ones).

The product of its digits is 55296, while the sum is 35.

The square root of 126343448 is about 11240.2601393384. The cubic root of 126343448 is about 501.7848847908.

The spelling of 126343448 in words is "one hundred twenty-six million, three hundred forty-three thousand, four hundred forty-eight".