314672773 has 4 divisors (see below), whose sum is σ = 315530560. Its totient is φ = 313814988.

The previous prime is 314672749. The next prime is 314672779. The reversal of 314672773 is 377276413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 377276413 = 7717 ⋅48889.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314672773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314672779) 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, 428343 + ... + 429076.

It is an arithmetic number, because the mean of its divisors is an integer number (78882640).

Almost surely, 2^314672773 is an apocalyptic number.

It is an amenable number.

314672773 is a deficient number, since it is larger than the sum of its proper divisors (857787).

314672773 is an equidigital number, since it uses as much as digits as its factorization.

314672773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857786.

The product of its digits is 148176, while the sum is 40.

The square root of 314672773 is about 17739.0183775766. The cubic root of 314672773 is about 680.1735233345.

The spelling of 314672773 in words is "three hundred fourteen million, six hundred seventy-two thousand, seven hundred seventy-three".