340231314 has 8 divisors (see below), whose sum is σ = 680462640. Its totient is φ = 113410436.

The previous prime is 340231303. The next prime is 340231357. The reversal of 340231314 is 413132043.

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

340231314 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28352604 + ... + 28352615.

It is an arithmetic number, because the mean of its divisors is an integer number (85057830).

Almost surely, 2^340231314 is an apocalyptic number.

340231314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340231314 is a wasteful number, since it uses less digits than its factorization.

340231314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56705224.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 340231314 is about 18445.3602296079. The cubic root of 340231314 is about 698.1114495427. Note that the first 3 decimals are identical.

Adding to 340231314 its reverse (413132043), we get a palindrome (753363357).

It can be divided in two parts, 3402 and 31314, that added together give a triangular number (34716 = T₂₆₃).

The spelling of 340231314 in words is "three hundred forty million, two hundred thirty-one thousand, three hundred fourteen".