352244121 has 8 divisors (see below), whose sum is σ = 485854080. Its totient is φ = 226731792.

The previous prime is 352244093. The next prime is 352244143. The reversal of 352244121 is 121442253.

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

It is not a de Polignac number, because 352244121 - 2⁹ = 352243609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 352244091 and 352244100.

It is not an unprimeable number, because it can be changed into a prime (352244171) 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 7 ways as a sum of consecutive naturals, for example, 2024305 + ... + 2024478.

It is an arithmetic number, because the mean of its divisors is an integer number (60731760).

Almost surely, 2^352244121 is an apocalyptic number.

It is an amenable number.

352244121 is a deficient number, since it is larger than the sum of its proper divisors (133609959).

352244121 is a wasteful number, since it uses less digits than its factorization.

352244121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4048815.

The product of its digits is 1920, while the sum is 24.

The square root of 352244121 is about 18768.1677582017. The cubic root of 352244121 is about 706.2328551350.

Adding to 352244121 its reverse (121442253), we get a palindrome (473686374).

The spelling of 352244121 in words is "three hundred fifty-two million, two hundred forty-four thousand, one hundred twenty-one".