345236363 has 4 divisors (see below), whose sum is σ = 345428808. Its totient is φ = 345043920.

The previous prime is 345236351. The next prime is 345236377. The reversal of 345236363 is 363632543.

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 345236363 - 2¹² = 345232267 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345236303) 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, 93506 + ... + 97127.

It is an arithmetic number, because the mean of its divisors is an integer number (86357202).

Almost surely, 2^345236363 is an apocalyptic number.

345236363 is a deficient number, since it is larger than the sum of its proper divisors (192445).

345236363 is a wasteful number, since it uses less digits than its factorization.

345236363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192444.

The product of its digits is 116640, while the sum is 35.

The square root of 345236363 is about 18580.5372096718. The cubic root of 345236363 is about 701.5180409255.

The spelling of 345236363 in words is "three hundred forty-five million, two hundred thirty-six thousand, three hundred sixty-three".