514214305 has 24 divisors (see below), whose sum is σ = 687863232. Its totient is φ = 368676000.

The previous prime is 514214291. The next prime is 514214353. The reversal of 514214305 is 503412415.

It is a happy number.

It is not a de Polignac number, because 514214305 - 2⁷ = 514214177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 514214305.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36970 + ... + 48940.

It is an arithmetic number, because the mean of its divisors is an integer number (28660968).

Almost surely, 2^514214305 is an apocalyptic number.

514214305 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

514214305 is a deficient number, since it is larger than the sum of its proper divisors (173648927).

514214305 is a wasteful number, since it uses less digits than its factorization.

514214305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12069 (or 12058 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 514214305 is about 22676.2938991362. The cubic root of 514214305 is about 801.1516252578.

The spelling of 514214305 in words is "five hundred fourteen million, two hundred fourteen thousand, three hundred five".