1413325717 has 4 divisors (see below), whose sum is σ = 1414006956. Its totient is φ = 1412644480.

The previous prime is 1413325687. The next prime is 1413325733. The reversal of 1413325717 is 7175233141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 175271121 + 1238054596 = 13239^2 + 35186^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1413325717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413325747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337498 + ... + 341659.

It is an arithmetic number, because the mean of its divisors is an integer number (353501739).

Almost surely, 2^1413325717 is an apocalyptic number.

It is an amenable number.

1413325717 is a deficient number, since it is larger than the sum of its proper divisors (681239).

1413325717 is an equidigital number, since it uses as much as digits as its factorization.

1413325717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681238.

The product of its digits is 17640, while the sum is 34.

The square root of 1413325717 is about 37594.2245165398. The cubic root of 1413325717 is about 1122.2271046900.

Adding to 1413325717 its reverse (7175233141), we get a palindrome (8588558858).

The spelling of 1413325717 in words is "one billion, four hundred thirteen million, three hundred twenty-five thousand, seven hundred seventeen".