304601 has 4 divisors (see below), whose sum is σ = 332304. Its totient is φ = 276900.

The previous prime is 304597. The next prime is 304609. The reversal of 304601 is 106403.

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 304601 - 2² = 304597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (304609) 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, 13835 + ... + 13856.

It is an arithmetic number, because the mean of its divisors is an integer number (83076).

2³⁰⁴⁶⁰¹ is an apocalyptic number.

It is an amenable number.

304601 is a deficient number, since it is larger than the sum of its proper divisors (27703).

304601 is a wasteful number, since it uses less digits than its factorization.

304601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27702.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 304601 is about 551.9066950128. The cubic root of 304601 is about 67.2837892140.

The spelling of 304601 in words is "three hundred four thousand, six hundred one".