4346309 has 4 divisors (see below), whose sum is σ = 4741440. Its totient is φ = 3951180.

The previous prime is 4346281. The next prime is 4346323. The reversal of 4346309 is 9036434.

It is a happy number.

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 4346309 - 2¹² = 4342213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4346399) 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, 197549 + ... + 197570.

It is an arithmetic number, because the mean of its divisors is an integer number (1185360).

Almost surely, 2^4346309 is an apocalyptic number.

It is an amenable number.

4346309 is a deficient number, since it is larger than the sum of its proper divisors (395131).

4346309 is a wasteful number, since it uses less digits than its factorization.

4346309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395130.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 4346309 is about 2084.7803241589. The cubic root of 4346309 is about 163.1950066755.

The spelling of 4346309 in words is "four million, three hundred forty-six thousand, three hundred nine".