340067744 has 12 divisors (see below), whose sum is σ = 669508434. Its totient is φ = 170033856.

The previous prime is 340067723. The next prime is 340067753. The reversal of 340067744 is 447760043.

It can be written as a sum of positive squares in only one way, i.e., 201299344 + 138768400 = 14188^2 + 11780^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5313527 + ... + 5313590.

Almost surely, 2^340067744 is an apocalyptic number.

It is an amenable number.

340067744 is a deficient number, since it is larger than the sum of its proper divisors (329440690).

340067744 is a wasteful number, since it uses less digits than its factorization.

340067744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10627127 (or 10627119 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 340067744 is about 18440.9257902091. The cubic root of 340067744 is about 697.9995566536. Note that the first 3 decimals are identical.

The spelling of 340067744 in words is "three hundred forty million, sixty-seven thousand, seven hundred forty-four".