314720773 has 6 divisors (see below), whose sum is σ = 325201542. Its totient is φ = 304567560.

The previous prime is 314720771. The next prime is 314720801. The reversal of 314720773 is 377027413.

It can be written as a sum of positive squares in only one way, i.e., 299220804 + 15499969 = 17298^2 + 3937^2 .

It is not a de Polignac number, because 314720773 - 2¹ = 314720771 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 (314720771) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 162786 + ... + 164707.

It is an arithmetic number, because the mean of its divisors is an integer number (54200257).

Almost surely, 2^314720773 is an apocalyptic number.

It is an amenable number.

314720773 is a deficient number, since it is larger than the sum of its proper divisors (10480769).

314720773 is an equidigital number, since it uses as much as digits as its factorization.

314720773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327555 (or 327524 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 34.

The square root of 314720773 is about 17740.3712757090. The cubic root of 314720773 is about 680.2081059995.

The spelling of 314720773 in words is "three hundred fourteen million, seven hundred twenty thousand, seven hundred seventy-three".