1314425 has 36 divisors (see below), whose sum is σ = 2014380. Its totient is φ = 846720.
The previous prime is 1314409. The next prime is 1314433. The reversal of 1314425 is 5244131.
It can be written as a sum of positive squares in 6 ways, for example, as 12544 + 1301881 = 112^2 + 1141^2 .
It is not a de Polignac number, because 1314425 - 24 = 1314409 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1314397 and 1314406.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35507 + ... + 35543.
It is an arithmetic number, because the mean of its divisors is an integer number (55955).
21314425 is an apocalyptic number.
It is an amenable number.
1314425 is a deficient number, since it is larger than the sum of its proper divisors (699955).
1314425 is a wasteful number, since it uses less digits than its factorization.
1314425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90 (or 78 counting only the distinct ones).
The product of its digits is 480, while the sum is 20.
The square root of 1314425 is about 1146.4837547911. The cubic root of 1314425 is about 109.5414798057.
Adding to 1314425 its reverse (5244131), we get a palindrome (6558556).
The spelling of 1314425 in words is "one million, three hundred fourteen thousand, four hundred twenty-five".
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