1305314 has 4 divisors (see below), whose sum is σ = 1957974. Its totient is φ = 652656.

The previous prime is 1305307. The next prime is 1305371. The reversal of 1305314 is 4135031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4135031 = 1877 ⋅2203.

It can be written as a sum of positive squares in only one way, i.e., 779689 + 525625 = 883^2 + 725^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1305292 and 1305301.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326327 + ... + 326330.

2^1305314 is an apocalyptic number.

1305314 is a deficient number, since it is larger than the sum of its proper divisors (652660).

1305314 is an equidigital number, since it uses as much as digits as its factorization.

1305314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652659.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1305314 is about 1142.5033916799. The cubic root of 1305314 is about 109.2877954155.

The spelling of 1305314 in words is "one million, three hundred five thousand, three hundred fourteen".