352305055 has 4 divisors (see below), whose sum is σ = 422766072. Its totient is φ = 281844040.

The previous prime is 352305043. The next prime is 352305071. The reversal of 352305055 is 550503253.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 352305055 - 2¹³ = 352296863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35230501 + ... + 35230510.

It is an arithmetic number, because the mean of its divisors is an integer number (105691518).

Almost surely, 2^352305055 is an apocalyptic number.

352305055 is a deficient number, since it is larger than the sum of its proper divisors (70461017).

352305055 is an equidigital number, since it uses as much as digits as its factorization.

352305055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70461016.

The product of its (nonzero) digits is 11250, while the sum is 28.

The square root of 352305055 is about 18769.7910217456. The cubic root of 352305055 is about 706.2735760527.

The spelling of 352305055 in words is "three hundred fifty-two million, three hundred five thousand, fifty-five".