345114254 has 8 divisors (see below), whose sum is σ = 517997160. Its totient is φ = 172448536.

The previous prime is 345114251. The next prime is 345114299. The reversal of 345114254 is 452411543.

345114254 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345114251) by changing a digit.

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, 50264 + ... + 56715.

It is an arithmetic number, because the mean of its divisors is an integer number (64749645).

Almost surely, 2^345114254 is an apocalyptic number.

345114254 is a deficient number, since it is larger than the sum of its proper divisors (172882906).

345114254 is a wasteful number, since it uses less digits than its factorization.

345114254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108594.

The product of its digits is 9600, while the sum is 29.

The square root of 345114254 is about 18577.2509807022. The cubic root of 345114254 is about 701.4353229414.

Adding to 345114254 its reverse (452411543), we get a palindrome (797525797).

The spelling of 345114254 in words is "three hundred forty-five million, one hundred fourteen thousand, two hundred fifty-four".