845314 has 4 divisors (see below), whose sum is σ = 1267974. Its totient is φ = 422656.

The previous prime is 845309. The next prime is 845333. The reversal of 845314 is 413548.

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

It can be written as a sum of positive squares in only one way, i.e., 537289 + 308025 = 733^2 + 555^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211327 + ... + 211330.

2⁸⁴⁵³¹⁴ is an apocalyptic number.

845314 is a deficient number, since it is larger than the sum of its proper divisors (422660).

845314 is a wasteful number, since it uses less digits than its factorization.

845314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422659.

The product of its digits is 1920, while the sum is 25.

The square root of 845314 is about 919.4095931629. The cubic root of 845314 is about 94.5524283788.

The spelling of 845314 in words is "eight hundred forty-five thousand, three hundred fourteen".