340214330 has 16 divisors (see below), whose sum is σ = 614386080. Its totient is φ = 135641232.

The previous prime is 340214327. The next prime is 340214339. The reversal of 340214330 is 33412043.

It is not an unprimeable number, because it can be changed into a prime (340214339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52340 + ... + 58479.

It is an arithmetic number, because the mean of its divisors is an integer number (38399130).

Almost surely, 2^340214330 is an apocalyptic number.

340214330 is a deficient number, since it is larger than the sum of its proper divisors (274171750).

340214330 is a wasteful number, since it uses less digits than its factorization.

340214330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111133.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 340214330 is about 18444.8998370823. The cubic root of 340214330 is about 698.0998330124.

Adding to 340214330 its reverse (33412043), we get a palindrome (373626373).

The spelling of 340214330 in words is "three hundred forty million, two hundred fourteen thousand, three hundred thirty".