471225219 has 8 divisors (see below), whose sum is σ = 655617792. Its totient is φ = 300491400.

The previous prime is 471225211. The next prime is 471225221. The reversal of 471225219 is 912522174.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 471225219 - 2³ = 471225211 is a prime.

It is a super-2 number, since 2×471225219² = 444106414043195922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 471225219.

It is not an unprimeable number, because it can be changed into a prime (471225211) 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, 3414607 + ... + 3414744.

It is an arithmetic number, because the mean of its divisors is an integer number (81952224).

Almost surely, 2^471225219 is an apocalyptic number.

471225219 is a deficient number, since it is larger than the sum of its proper divisors (184392573).

471225219 is a wasteful number, since it uses less digits than its factorization.

471225219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6829377.

The product of its digits is 10080, while the sum is 33.

The square root of 471225219 is about 21707.7225659441. The cubic root of 471225219 is about 778.1730301347.

The spelling of 471225219 in words is "four hundred seventy-one million, two hundred twenty-five thousand, two hundred nineteen".