345214363 has 16 divisors (see below), whose sum is σ = 400449280. Its totient is φ = 294858144.

The previous prime is 345214349. The next prime is 345214391. The reversal of 345214363 is 363412543.

It is a cyclic number.

It is not a de Polignac number, because 345214363 - 2¹³ = 345206171 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 (345214343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5631 + ... + 26872.

It is an arithmetic number, because the mean of its divisors is an integer number (25028080).

Almost surely, 2^345214363 is an apocalyptic number.

345214363 is a deficient number, since it is larger than the sum of its proper divisors (55234917).

345214363 is a wasteful number, since it uses less digits than its factorization.

345214363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32578.

The product of its digits is 25920, while the sum is 31.

The square root of 345214363 is about 18579.9451829116. The cubic root of 345214363 is about 701.5031393234.

The spelling of 345214363 in words is "three hundred forty-five million, two hundred fourteen thousand, three hundred sixty-three".