352328387 has 8 divisors (see below), whose sum is σ = 358338240. Its totient is φ = 346357440.

The previous prime is 352328377. The next prime is 352328447. The reversal of 352328387 is 783823253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 352328387 - 2²⁸ = 83892931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352328377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8837 + ... + 27977.

It is an arithmetic number, because the mean of its divisors is an integer number (44792280).

Almost surely, 2^352328387 is an apocalyptic number.

352328387 is a deficient number, since it is larger than the sum of its proper divisors (6009853).

352328387 is a wasteful number, since it uses less digits than its factorization.

352328387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19453.

The product of its digits is 241920, while the sum is 41.

The square root of 352328387 is about 18770.4125420834. The cubic root of 352328387 is about 706.2891670972.

The spelling of 352328387 in words is "three hundred fifty-two million, three hundred twenty-eight thousand, three hundred eighty-seven".