314055443 has 4 divisors (see below), whose sum is σ = 338213568. Its totient is φ = 289897320.

The previous prime is 314055419. The next prime is 314055461. The reversal of 314055443 is 344550413.

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 314055443 - 2¹² = 314051347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314055403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12079043 + ... + 12079068.

It is an arithmetic number, because the mean of its divisors is an integer number (84553392).

Almost surely, 2^314055443 is an apocalyptic number.

314055443 is a deficient number, since it is larger than the sum of its proper divisors (24158125).

314055443 is a wasteful number, since it uses less digits than its factorization.

314055443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24158124.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 314055443 is about 17721.6094923683. The cubic root of 314055443 is about 679.7284404419.

The spelling of 314055443 in words is "three hundred fourteen million, fifty-five thousand, four hundred forty-three".