340879103 has 4 divisors (see below), whose sum is σ = 348806568. Its totient is φ = 332951640.

The previous prime is 340879081. The next prime is 340879111. The reversal of 340879103 is 301978043.

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 340879103 - 2²⁴ = 324101887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340879003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3963668 + ... + 3963753.

It is an arithmetic number, because the mean of its divisors is an integer number (87201642).

Almost surely, 2^340879103 is an apocalyptic number.

340879103 is a deficient number, since it is larger than the sum of its proper divisors (7927465).

340879103 is an equidigital number, since it uses as much as digits as its factorization.

340879103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7927464.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 340879103 is about 18462.9115526235. The cubic root of 340879103 is about 698.5542289037.

The spelling of 340879103 in words is "three hundred forty million, eight hundred seventy-nine thousand, one hundred three".