340359103 has 18 divisors (see below), whose sum is σ = 411653736. Its totient is φ = 275628744.

The previous prime is 340359079. The next prime is 340359113. The reversal of 340359103 is 301953043.

It is not a de Polignac number, because 340359103 - 2⁹ = 340358591 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 (340359113) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 927226 + ... + 927592.

It is an arithmetic number, because the mean of its divisors is an integer number (22869652).

Almost surely, 2^340359103 is an apocalyptic number.

340359103 is a deficient number, since it is larger than the sum of its proper divisors (71294633).

340359103 is an frugal number, since it uses more digits than its factorization.

340359103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 340359103 is about 18448.8238920534. The cubic root of 340359103 is about 698.1988408690.

Multiplying 340359103 by its sum of digits (28), we get a square (9530054884 = 97622²).

The spelling of 340359103 in words is "three hundred forty million, three hundred fifty-nine thousand, one hundred three".