346396103 has 4 divisors (see below), whose sum is σ = 347196528. Its totient is φ = 345595680.

The previous prime is 346396093. The next prime is 346396117. The reversal of 346396103 is 301693643.

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 346396103 - 2¹⁰ = 346395079 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 (346396133) 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, 399563 + ... + 400428.

It is an arithmetic number, because the mean of its divisors is an integer number (86799132).

Almost surely, 2^346396103 is an apocalyptic number.

346396103 is a deficient number, since it is larger than the sum of its proper divisors (800425).

346396103 is an equidigital number, since it uses as much as digits as its factorization.

346396103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800424.

The product of its (nonzero) digits is 34992, while the sum is 35.

The square root of 346396103 is about 18611.7195068054. The cubic root of 346396103 is about 702.3026910067.

The spelling of 346396103 in words is "three hundred forty-six million, three hundred ninety-six thousand, one hundred three".