34300321 has 4 divisors (see below), whose sum is σ = 37418544. Its totient is φ = 31182100.

The previous prime is 34300309. The next prime is 34300327. The reversal of 34300321 is 12300343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34300321 - 2⁵ = 34300289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34300295 and 34300304.

It is not an unprimeable number, because it can be changed into a prime (34300327) 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, 1559095 + ... + 1559116.

It is an arithmetic number, because the mean of its divisors is an integer number (9354636).

Almost surely, 2^34300321 is an apocalyptic number.

It is an amenable number.

34300321 is a deficient number, since it is larger than the sum of its proper divisors (3118223).

34300321 is a wasteful number, since it uses less digits than its factorization.

34300321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3118222.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 34300321 is about 5856.6475905590. The cubic root of 34300321 is about 324.9122319212.

Adding to 34300321 its reverse (12300343), we get a palindrome (46600664).

The spelling of 34300321 in words is "thirty-four million, three hundred thousand, three hundred twenty-one".