126112476 has 72 divisors (see below), whose sum is σ = 344991360. Its totient is φ = 35749728.

The previous prime is 126112453. The next prime is 126112487. The reversal of 126112476 is 674211621.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 80961 + ... + 82503.

Almost surely, 2^126112476 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 126112476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172495680).

126112476 is an abundant number, since it is smaller than the sum of its proper divisors (218878884).

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

126112476 is a wasteful number, since it uses less digits than its factorization.

126112476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703 (or 1694 counting only the distinct ones).

The product of its digits is 4032, while the sum is 30.

The square root of 126112476 is about 11229.9811219788. The cubic root of 126112476 is about 501.4789225963.

The spelling of 126112476 in words is "one hundred twenty-six million, one hundred twelve thousand, four hundred seventy-six".