1412417813 has 4 divisors (see below), whose sum is σ = 1412612940. Its totient is φ = 1412222688.

The previous prime is 1412417789. The next prime is 1412417819. The reversal of 1412417813 is 3187142141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3187142141 = 373 ⋅8544617.

It can be written as a sum of positive squares in 2 ways, for example, as 445083409 + 967334404 = 21097^2 + 31102^2 .

It is a cyclic number.

It is not a de Polignac number, because 1412417813 - 2²⁶ = 1345308949 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1412417813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412417819) 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, 86270 + ... + 101327.

It is an arithmetic number, because the mean of its divisors is an integer number (353153235).

Almost surely, 2^1412417813 is an apocalyptic number.

It is an amenable number.

1412417813 is a deficient number, since it is larger than the sum of its proper divisors (195127).

1412417813 is an equidigital number, since it uses as much as digits as its factorization.

1412417813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195126.

The product of its digits is 5376, while the sum is 32.

The square root of 1412417813 is about 37582.1475304432. The cubic root of 1412417813 is about 1121.9867513367.

Adding to 1412417813 its reverse (3187142141), we get a palindrome (4599559954).

The spelling of 1412417813 in words is "one billion, four hundred twelve million, four hundred seventeen thousand, eight hundred thirteen".