352449 has 6 divisors (see below), whose sum is σ = 509106. Its totient is φ = 234960.

The previous prime is 352441. The next prime is 352459. The reversal of 352449 is 944253.

It can be written as a sum of positive squares in only one way, i.e., 294849 + 57600 = 543^2 + 240^2 .

It is not a de Polignac number, because 352449 - 2³ = 352441 is a prime.

It is a d-powerful number, because it can be written as 3⁹ + 5⁵ + 4⁴ + 2¹³ + 4⁹ + 9⁵ .

It is not an unprimeable number, because it can be changed into a prime (352441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19572 + ... + 19589.

It is an arithmetic number, because the mean of its divisors is an integer number (84851).

2³⁵²⁴⁴⁹ is an apocalyptic number.

It is an amenable number.

352449 is a deficient number, since it is larger than the sum of its proper divisors (156657).

352449 is a wasteful number, since it uses less digits than its factorization.

352449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39167 (or 39164 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 352449 is about 593.6741530503. The cubic root of 352449 is about 70.6369752842.

It can be divided in two parts, 35244 and 9, that added together give a palindrome (35253).

The spelling of 352449 in words is "three hundred fifty-two thousand, four hundred forty-nine".