352416378 has 16 divisors (see below), whose sum is σ = 705293280. Its totient is φ = 117395376.

The previous prime is 352416367. The next prime is 352416391. The reversal of 352416378 is 873614253.

It is a Curzon number.

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, 8808 + ... + 27971.

It is an arithmetic number, because the mean of its divisors is an integer number (44080830).

Almost surely, 2^352416378 is an apocalyptic number.

352416378 is an abundant number, since it is smaller than the sum of its proper divisors (352876902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

352416378 is a wasteful number, since it uses less digits than its factorization.

352416378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38381.

The product of its digits is 120960, while the sum is 39.

The square root of 352416378 is about 18772.7562707238. The cubic root of 352416378 is about 706.3479587619.

The spelling of 352416378 in words is "three hundred fifty-two million, four hundred sixteen thousand, three hundred seventy-eight".