471211842 has 16 divisors (see below), whose sum is σ = 972824832. Its totient is φ = 152003760.

The previous prime is 471211841. The next prime is 471211883. The reversal of 471211842 is 248112174.

It is not an unprimeable number, because it can be changed into a prime (471211841) 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 7 ways as a sum of consecutive naturals, for example, 1266513 + ... + 1266884.

It is an arithmetic number, because the mean of its divisors is an integer number (60801552).

Almost surely, 2^471211842 is an apocalyptic number.

471211842 is an abundant number, since it is smaller than the sum of its proper divisors (501612990).

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

471211842 is a wasteful number, since it uses less digits than its factorization.

471211842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2533433.

The product of its digits is 3584, while the sum is 30.

The square root of 471211842 is about 21707.4144476029. The cubic root of 471211842 is about 778.1656665509.

The spelling of 471211842 in words is "four hundred seventy-one million, two hundred eleven thousand, eight hundred forty-two".