352224471 has 16 divisors (see below), whose sum is σ = 477751680. Its totient is φ = 230791200.

The previous prime is 352224463. The next prime is 352224473. The reversal of 352224471 is 174422253.

It is not a de Polignac number, because 352224471 - 2³ = 352224463 is a prime.

It is a super-3 number, since 3×352224471³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352224473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37936 + ... + 46298.

It is an arithmetic number, because the mean of its divisors is an integer number (29859480).

Almost surely, 2^352224471 is an apocalyptic number.

352224471 is a deficient number, since it is larger than the sum of its proper divisors (125527209).

352224471 is a wasteful number, since it uses less digits than its factorization.

352224471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8606.

The product of its digits is 13440, while the sum is 30.

The square root of 352224471 is about 18767.6442581375. The cubic root of 352224471 is about 706.2197224496.

It can be divided in two parts, 35222 and 4471, that added together give a palindrome (39693).

The spelling of 352224471 in words is "three hundred fifty-two million, two hundred twenty-four thousand, four hundred seventy-one".