352378322 has 16 divisors (see below), whose sum is σ = 531558720. Its totient is φ = 175195632.

The previous prime is 352378303. The next prime is 352378339. The reversal of 352378322 is 223873253.

It is an unprimeable number.

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, 419579 + ... + 420417.

It is an arithmetic number, because the mean of its divisors is an integer number (33222420).

Almost surely, 2^352378322 is an apocalyptic number.

352378322 is a deficient number, since it is larger than the sum of its proper divisors (179180398).

352378322 is a wasteful number, since it uses less digits than its factorization.

352378322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777.

The product of its digits is 60480, while the sum is 35.

The square root of 352378322 is about 18771.7426468615. The cubic root of 352378322 is about 706.3225326398.

The spelling of 352378322 in words is "three hundred fifty-two million, three hundred seventy-eight thousand, three hundred twenty-two".