304420341 has 16 divisors (see below), whose sum is σ = 437207040. Its totient is φ = 187859760.

The previous prime is 304420327. The next prime is 304420373. The reversal of 304420341 is 143024403.

It is not a de Polignac number, because 304420341 - 2¹¹ = 304418293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304420301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69021 + ... + 73298.

It is an arithmetic number, because the mean of its divisors is an integer number (27325440).

Almost surely, 2^304420341 is an apocalyptic number.

304420341 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

304420341 is a deficient number, since it is larger than the sum of its proper divisors (132786699).

304420341 is a wasteful number, since it uses less digits than its factorization.

304420341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142376.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 304420341 is about 17447.6457151101. The cubic root of 304420341 is about 672.7048456736.

Adding to 304420341 its reverse (143024403), we get a palindrome (447444744).

The spelling of 304420341 in words is "three hundred four million, four hundred twenty thousand, three hundred forty-one".