352230371 has 4 divisors (see below), whose sum is σ = 352350744. Its totient is φ = 352110000.

The previous prime is 352230367. The next prime is 352230397. The reversal of 352230371 is 173032253.

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

It is a cyclic number.

It is not a de Polignac number, because 352230371 - 2² = 352230367 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 352230371.

It is not an unprimeable number, because it can be changed into a prime (352230271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55685 + ... + 61686.

It is an arithmetic number, because the mean of its divisors is an integer number (88087686).

Almost surely, 2^352230371 is an apocalyptic number.

352230371 is a deficient number, since it is larger than the sum of its proper divisors (120373).

352230371 is a wasteful number, since it uses less digits than its factorization.

352230371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120372.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 352230371 is about 18767.8014428968. The cubic root of 352230371 is about 706.2236656482.

The spelling of 352230371 in words is "three hundred fifty-two million, two hundred thirty thousand, three hundred seventy-one".