313025000 has 96 divisors (see below), whose sum is σ = 773388000. Its totient is φ = 118440000.

The previous prime is 313024991. The next prime is 313025021. The reversal of 313025000 is 520313.

313025000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 474671 + ... + 475329.

It is an arithmetic number, because the mean of its divisors is an integer number (8056125).

Almost surely, 2^313025000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 313025000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (386694000).

313025000 is an abundant number, since it is smaller than the sum of its proper divisors (460363000).

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

313025000 is an equidigital number, since it uses as much as digits as its factorization.

313025000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709 (or 685 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 313025000 is about 17692.5125406201. The cubic root of 313025000 is about 678.9842100031.

Adding to 313025000 its reverse (520313), we get a palindrome (313545313).

The spelling of 313025000 in words is "three hundred thirteen million, twenty-five thousand".