340433308 has 24 divisors (see below), whose sum is σ = 601340544. Its totient is φ = 168630000.

The previous prime is 340433299. The next prime is 340433309. The reversal of 340433308 is 803334043.

340433308 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340433309) 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 7 ways as a sum of consecutive naturals, for example, 211041 + ... + 212647.

It is an arithmetic number, because the mean of its divisors is an integer number (25055856).

Almost surely, 2^340433308 is an apocalyptic number.

It is an amenable number.

340433308 is a deficient number, since it is larger than the sum of its proper divisors (260907236).

340433308 is a wasteful number, since it uses less digits than its factorization.

340433308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2073 (or 2071 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 340433308 is about 18450.8348862592. The cubic root of 340433308 is about 698.2495775564.

The spelling of 340433308 in words is "three hundred forty million, four hundred thirty-three thousand, three hundred eight".