313026 has 32 divisors (see below), whose sum is σ = 743040. Its totient is φ = 86016.

The previous prime is 313009. The next prime is 313031. The reversal of 313026 is 620313.

313026 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 312996 and 313014.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1090 + ... + 1346.

It is an arithmetic number, because the mean of its divisors is an integer number (23220).

2³¹³⁰²⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 313026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371520).

313026 is an abundant number, since it is smaller than the sum of its proper divisors (430014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313026 is a wasteful number, since it uses less digits than its factorization.

313026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 313026 is about 559.4872652706. The cubic root of 313026 is about 67.8984933037.

Adding to 313026 its reverse (620313), we get a palindrome (933339).

The spelling of 313026 in words is "three hundred thirteen thousand, twenty-six".