315411425 has 24 divisors (see below), whose sum is σ = 449524800. Its totient is φ = 215052480.

The previous prime is 315411379. The next prime is 315411431. The reversal of 315411425 is 524114513.

It is not a de Polignac number, because 315411425 - 2⁶ = 315411361 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 315411394 and 315411403.

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, 26291 + ... + 36359.

It is an arithmetic number, because the mean of its divisors is an integer number (18730200).

Almost surely, 2^315411425 is an apocalyptic number.

315411425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

315411425 is a deficient number, since it is larger than the sum of its proper divisors (134113375).

315411425 is a wasteful number, since it uses less digits than its factorization.

315411425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10265 (or 10260 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 315411425 is about 17759.8261534284. The cubic root of 315411425 is about 680.7053127295.

Adding to 315411425 its reverse (524114513), we get a palindrome (839525938).

The spelling of 315411425 in words is "three hundred fifteen million, four hundred eleven thousand, four hundred twenty-five".