304402114 has 4 divisors (see below), whose sum is σ = 456603174. Its totient is φ = 152201056.

The previous prime is 304402099. The next prime is 304402123. The reversal of 304402114 is 411204403.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411204403 = 19 ⋅21642337.

It can be written as a sum of positive squares in only one way, i.e., 225991089 + 78411025 = 15033^2 + 8855^2 .

It is a junction number, because it is equal to n+sod(n) for n = 304402091 and 304402100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76100527 + ... + 76100530.

Almost surely, 2^304402114 is an apocalyptic number.

304402114 is a deficient number, since it is larger than the sum of its proper divisors (152201060).

304402114 is a wasteful number, since it uses less digits than its factorization.

304402114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152201059.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 304402114 is about 17447.1233732097. The cubic root of 304402114 is about 672.6914194618.

Adding to 304402114 its reverse (411204403), we get a palindrome (715606517).

The spelling of 304402114 in words is "three hundred four million, four hundred two thousand, one hundred fourteen".