313415025 has 72 divisors (see below), whose sum is σ = 657663264. Its totient is φ = 130233600.

The previous prime is 313414993. The next prime is 313415033. The reversal of 313415025 is 520514313.

It is not a de Polignac number, because 313415025 - 2⁵ = 313414993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 313414986 and 313415004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 36549 + ... + 44301.

It is an arithmetic number, because the mean of its divisors is an integer number (9134212).

Almost surely, 2^313415025 is an apocalyptic number.

313415025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

313415025 is an abundant number, since it is smaller than the sum of its proper divisors (344248239).

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

313415025 is a wasteful number, since it uses less digits than its factorization.

313415025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791 (or 7779 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 313415025 is about 17703.5314273735. The cubic root of 313415025 is about 679.2660947353.

Adding to 313415025 its reverse (520514313), we get a palindrome (833929338).

The spelling of 313415025 in words is "three hundred thirteen million, four hundred fifteen thousand, twenty-five".