340070283 has 24 divisors (see below), whose sum is σ = 564764928. Its totient is φ = 193156272.

The previous prime is 340070243. The next prime is 340070287. The reversal of 340070283 is 382070043.

It is not a de Polignac number, because 340070283 - 2¹⁴ = 340053899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340070287) 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 23 ways as a sum of consecutive naturals, for example, 5641 + ... + 26682.

It is an arithmetic number, because the mean of its divisors is an integer number (23531872).

Almost surely, 2^340070283 is an apocalyptic number.

340070283 is a deficient number, since it is larger than the sum of its proper divisors (224694645).

340070283 is a wasteful number, since it uses less digits than its factorization.

340070283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32503 (or 32500 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 340070283 is about 18440.9946315268. The cubic root of 340070283 is about 698.0012937746.

The spelling of 340070283 in words is "three hundred forty million, seventy thousand, two hundred eighty-three".