313069 has 4 divisors (see below), whose sum is σ = 323200. Its totient is φ = 302940.

The previous prime is 313037. The next prime is 313081. The reversal of 313069 is 960313.

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: 960313 = 17 ⋅56489.

It is a cyclic number.

It is not a de Polignac number, because 313069 - 2⁵ = 313037 is a prime.

It is a super-2 number, since 2×313069² = 196024397522, which contains 22 as substring.

It is a Duffinian number.

313069 is a modest number, since divided by 3069 gives 31 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313009) 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, 5019 + ... + 5080.

It is an arithmetic number, because the mean of its divisors is an integer number (80800).

2³¹³⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

313069 is a deficient number, since it is larger than the sum of its proper divisors (10131).

313069 is a wasteful number, since it uses less digits than its factorization.

313069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10130.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 313069 is about 559.5256919928. The cubic root of 313069 is about 67.9016022058.

The spelling of 313069 in words is "three hundred thirteen thousand, sixty-nine".