126103348 has 96 divisors (see below), whose sum is σ = 280482048. Its totient is φ = 48384000.

The previous prime is 126103343. The next prime is 126103349. The reversal of 126103348 is 843301621.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126103343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1248498 + ... + 1248598.

It is an arithmetic number, because the mean of its divisors is an integer number (2921688).

Almost surely, 2^126103348 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126103348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140241024).

126103348 is an abundant number, since it is smaller than the sum of its proper divisors (154378700).

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

126103348 is a wasteful number, since it uses less digits than its factorization.

126103348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233 (or 231 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 126103348 is about 11229.5747025433. The cubic root of 126103348 is about 501.4668233174.

Adding to 126103348 its reverse (843301621), we get a palindrome (969404969).

The spelling of 126103348 in words is "one hundred twenty-six million, one hundred three thousand, three hundred forty-eight".