314449105 has 4 divisors (see below), whose sum is σ = 377338932. Its totient is φ = 251559280.

The previous prime is 314449103. The next prime is 314449127. The reversal of 314449105 is 501944413.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 110502144 + 203946961 = 10512^2 + 14281^2 .

It is not a de Polignac number, because 314449105 - 2¹ = 314449103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314449103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31444906 + ... + 31444915.

It is an arithmetic number, because the mean of its divisors is an integer number (94334733).

Almost surely, 2^314449105 is an apocalyptic number.

It is an amenable number.

314449105 is a deficient number, since it is larger than the sum of its proper divisors (62889827).

314449105 is an equidigital number, since it uses as much as digits as its factorization.

314449105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62889826.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 314449105 is about 17732.7128494204. The cubic root of 314449105 is about 680.0123303704.

The spelling of 314449105 in words is "three hundred fourteen million, four hundred forty-nine thousand, one hundred five".