313533426 has 8 divisors (see below), whose sum is σ = 627066864. Its totient is φ = 104511140.

The previous prime is 313533419. The next prime is 313533427. The reversal of 313533426 is 624335313.

It is a sphenic number, since it is the product of 3 distinct primes.

313533426 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 313533393 and 313533402.

It is not an unprimeable number, because it can be changed into a prime (313533427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26127780 + ... + 26127791.

It is an arithmetic number, because the mean of its divisors is an integer number (78383358).

Almost surely, 2^313533426 is an apocalyptic number.

313533426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

313533426 is a wasteful number, since it uses less digits than its factorization.

313533426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52255576.

The product of its digits is 19440, while the sum is 30.

The square root of 313533426 is about 17706.8751054499. The cubic root of 313533426 is about 679.3516210108.

Adding to 313533426 its reverse (624335313), we get a palindrome (937868739).

The spelling of 313533426 in words is "three hundred thirteen million, five hundred thirty-three thousand, four hundred twenty-six".