345314055 has 16 divisors (see below), whose sum is σ = 555700320. Its totient is φ = 183101568.

The previous prime is 345314041. The next prime is 345314059. The reversal of 345314055 is 550413543.

It is not a de Polignac number, because 345314055 - 2¹⁴ = 345297671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345314059) 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, 63940 + ... + 69129.

It is an arithmetic number, because the mean of its divisors is an integer number (34731270).

Almost surely, 2^345314055 is an apocalyptic number.

345314055 is a deficient number, since it is larger than the sum of its proper divisors (210386265).

345314055 is a wasteful number, since it uses less digits than its factorization.

345314055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133250.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 345314055 is about 18582.6277743488. The cubic root of 345314055 is about 701.5706601912.

Adding to 345314055 its reverse (550413543), we get a palindrome (895727598).

The spelling of 345314055 in words is "three hundred forty-five million, three hundred fourteen thousand, fifty-five".