351368323 has 4 divisors (see below), whose sum is σ = 357997968. Its totient is φ = 344738680.

The previous prime is 351368293. The next prime is 351368327. The reversal of 351368323 is 323863153.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-351368323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (351368327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3314743 + ... + 3314848.

It is an arithmetic number, because the mean of its divisors is an integer number (89499492).

Almost surely, 2^351368323 is an apocalyptic number.

351368323 is a deficient number, since it is larger than the sum of its proper divisors (6629645).

351368323 is an equidigital number, since it uses as much as digits as its factorization.

351368323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6629644.

The product of its digits is 38880, while the sum is 34.

The square root of 351368323 is about 18744.8212314762. The cubic root of 351368323 is about 705.6470581372.

The spelling of 351368323 in words is "three hundred fifty-one million, three hundred sixty-eight thousand, three hundred twenty-three".