340074368 has 16 divisors (see below), whose sum is σ = 677492160. Its totient is φ = 170037120.

The previous prime is 340074353. The next prime is 340074419. The reversal of 340074368 is 863470043.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent 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 as a sum of consecutive naturals, namely, 1328288 + ... + 1328543.

It is an arithmetic number, because the mean of its divisors is an integer number (42343260).

Almost surely, 2^340074368 is an apocalyptic number.

It is an amenable number.

340074368 is a deficient number, since it is larger than the sum of its proper divisors (337417792).

340074368 is an equidigital number, since it uses as much as digits as its factorization.

340074368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2656845 (or 2656833 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 340074368 is about 18441.1053898621. The cubic root of 340074368 is about 698.0040886124.

The spelling of 340074368 in words is "three hundred forty million, seventy-four thousand, three hundred sixty-eight".