340040337 has 24 divisors (see below), whose sum is σ = 561086784. Its totient is φ = 179360064.

The previous prime is 340040317. The next prime is 340040353. The reversal of 340040337 is 733040043.

It is not a de Polignac number, because 340040337 - 2¹¹ = 340038289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340040317) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 44358 + ... + 51455.

It is an arithmetic number, because the mean of its divisors is an integer number (23378616).

Almost surely, 2^340040337 is an apocalyptic number.

It is an amenable number.

340040337 is a deficient number, since it is larger than the sum of its proper divisors (221046447).

340040337 is a wasteful number, since it uses less digits than its factorization.

340040337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95849 (or 95836 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 340040337 is about 18440.1826726310. The cubic root of 340040337 is about 697.9808049116.

The spelling of 340040337 in words is "three hundred forty million, forty thousand, three hundred thirty-seven".