314840049 has 8 divisors (see below), whose sum is σ = 419980512. Its totient is φ = 209796480.

The previous prime is 314840033. The next prime is 314840059. The reversal of 314840049 is 940048413.

It is a happy number.

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

It is not a de Polignac number, because 314840049 - 2⁴ = 314840033 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (314840059) 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 7 ways as a sum of consecutive naturals, for example, 16267 + ... + 29904.

It is an arithmetic number, because the mean of its divisors is an integer number (52497564).

Almost surely, 2^314840049 is an apocalyptic number.

It is an amenable number.

314840049 is a deficient number, since it is larger than the sum of its proper divisors (105140463).

314840049 is a wasteful number, since it uses less digits than its factorization.

314840049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48447.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 314840049 is about 17743.7326681846. The cubic root of 314840049 is about 680.2940258176.

The spelling of 314840049 in words is "three hundred fourteen million, eight hundred forty thousand, forty-nine".