352275331 has 2 divisors, whose sum is σ = 352275332. Its totient is φ = 352275330.

The previous prime is 352275317. The next prime is 352275349. The reversal of 352275331 is 133572253.

It is a weak prime.

It is an emirp because it is prime and its reverse (133572253) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 352275331 - 2¹¹ = 352273283 is a prime.

It is a super-2 number, since 2×352275331² = 248195817662319122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 352275293 and 352275302.

It is not a weakly prime, because it can be changed into another prime (352275431) 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 as a sum of consecutive naturals, namely, 176137665 + 176137666.

It is an arithmetic number, because the mean of its divisors is an integer number (176137666).

Almost surely, 2^352275331 is an apocalyptic number.

352275331 is a deficient number, since it is larger than the sum of its proper divisors (1).

352275331 is an equidigital number, since it uses as much as digits as its factorization.

352275331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18900, while the sum is 31.

The square root of 352275331 is about 18768.9992008098. Note that the first 3 decimals coincide. The cubic root of 352275331 is about 706.2537127118.

The spelling of 352275331 in words is "three hundred fifty-two million, two hundred seventy-five thousand, three hundred thirty-one".