340998314 has 8 divisors (see below), whose sum is σ = 511760100. Its totient is φ = 170411616.

The previous prime is 340998313. The next prime is 340998323. The reversal of 340998314 is 413899043.

It can be written as a sum of positive squares in 2 ways, for example, as 325261225 + 15737089 = 18035^2 + 3967^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (340998311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38789 + ... + 46760.

Almost surely, 2^340998314 is an apocalyptic number.

340998314 is a deficient number, since it is larger than the sum of its proper divisors (170761786).

340998314 is a wasteful number, since it uses less digits than its factorization.

340998314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87544.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 340998314 is about 18466.1396615535. The cubic root of 340998314 is about 698.6356513609.

The spelling of 340998314 in words is "three hundred forty million, nine hundred ninety-eight thousand, three hundred fourteen".