314057089 has 4 divisors (see below), whose sum is σ = 321717060. Its totient is φ = 306397120.

The previous prime is 314057083. The next prime is 314057119. The reversal of 314057089 is 980750413.

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 100400400 + 213656689 = 10020^2 + 14617^2 .

It is a cyclic number.

It is not a de Polignac number, because 314057089 - 2¹⁷ = 313926017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314057083) 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, 3829924 + ... + 3830005.

It is an arithmetic number, because the mean of its divisors is an integer number (80429265).

Almost surely, 2^314057089 is an apocalyptic number.

It is an amenable number.

314057089 is a deficient number, since it is larger than the sum of its proper divisors (7659971).

314057089 is an equidigital number, since it uses as much as digits as its factorization.

314057089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7659970.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 314057089 is about 17721.6559327846. The cubic root of 314057089 is about 679.7296279510.

The spelling of 314057089 in words is "three hundred fourteen million, fifty-seven thousand, eighty-nine".