304034 has 4 divisors (see below), whose sum is σ = 456054. Its totient is φ = 152016.

The previous prime is 304033. The next prime is 304039. The reversal of 304034 is 430403.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 430403 = 127 ⋅3389.

It can be written as a sum of positive squares in only one way, i.e., 265225 + 38809 = 515^2 + 197^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 304034.

It is not an unprimeable number, because it can be changed into a prime (304033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76007 + ... + 76010.

2³⁰⁴⁰³⁴ is an apocalyptic number.

304034 is a deficient number, since it is larger than the sum of its proper divisors (152020).

304034 is a wasteful number, since it uses less digits than its factorization.

304034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152019.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 304034 is about 551.3927819622. The cubic root of 304034 is about 67.2420147786.

Adding to 304034 its reverse (430403), we get a palindrome (734437).

The spelling of 304034 in words is "three hundred four thousand, thirty-four".