345100316 has 12 divisors (see below), whose sum is σ = 658827960. Its totient is φ = 156863760.

The previous prime is 345100309. The next prime is 345100333. The reversal of 345100316 is 613001543.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 345100291 and 345100300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3921551 + ... + 3921638.

It is an arithmetic number, because the mean of its divisors is an integer number (54902330).

Almost surely, 2^345100316 is an apocalyptic number.

It is an amenable number.

345100316 is a deficient number, since it is larger than the sum of its proper divisors (313727644).

345100316 is a wasteful number, since it uses less digits than its factorization.

345100316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7843204 (or 7843202 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 345100316 is about 18576.8758406789. The cubic root of 345100316 is about 701.4258799458.

Adding to 345100316 its reverse (613001543), we get a palindrome (958101859).

The spelling of 345100316 in words is "three hundred forty-five million, one hundred thousand, three hundred sixteen".