340647083 has 4 divisors (see below), whose sum is σ = 389310960. Its totient is φ = 291983208.

The previous prime is 340647053. The next prime is 340647103. The reversal of 340647083 is 380746043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 340647083 - 2¹² = 340642987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340647053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24331928 + ... + 24331941.

It is an arithmetic number, because the mean of its divisors is an integer number (97327740).

Almost surely, 2^340647083 is an apocalyptic number.

340647083 is a deficient number, since it is larger than the sum of its proper divisors (48663877).

340647083 is an equidigital number, since it uses as much as digits as its factorization.

340647083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48663876.

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

The square root of 340647083 is about 18456.6270753895. The cubic root of 340647083 is about 698.3957021830.

The spelling of 340647083 in words is "three hundred forty million, six hundred forty-seven thousand, eighty-three".