352456864 has 12 divisors (see below), whose sum is σ = 693899514. Its totient is φ = 176228416.

The previous prime is 352456861. The next prime is 352456873. The reversal of 352456864 is 468654253.

It can be written as a sum of positive squares in only one way, i.e., 317552400 + 34904464 = 17820^2 + 5908^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 352456864.

It is not an unprimeable number, because it can be changed into a prime (352456861) 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 as a sum of consecutive naturals, namely, 5507107 + ... + 5507170.

Almost surely, 2^352456864 is an apocalyptic number.

It is an amenable number.

352456864 is a deficient number, since it is larger than the sum of its proper divisors (341442650).

352456864 is a wasteful number, since it uses less digits than its factorization.

352456864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11014287 (or 11014279 counting only the distinct ones).

The product of its digits is 691200, while the sum is 43.

The square root of 352456864 is about 18773.8345577029. The cubic root of 352456864 is about 706.3750064156.

The spelling of 352456864 in words is "three hundred fifty-two million, four hundred fifty-six thousand, eight hundred sixty-four".