471072126 has 16 divisors (see below), whose sum is σ = 1076736384. Its totient is φ = 134592024.

The previous prime is 471072089. The next prime is 471072127. The reversal of 471072126 is 621270174.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 471072093 and 471072102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471072127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5607960 + ... + 5608043.

It is an arithmetic number, because the mean of its divisors is an integer number (67296024).

Almost surely, 2^471072126 is an apocalyptic number.

471072126 is an abundant number, since it is smaller than the sum of its proper divisors (605664258).

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

471072126 is a wasteful number, since it uses less digits than its factorization.

471072126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11216015.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 471072126 is about 21704.1960459262. The cubic root of 471072126 is about 778.0887493120.

The spelling of 471072126 in words is "four hundred seventy-one million, seventy-two thousand, one hundred twenty-six".