1413520336 has 20 divisors (see below), whose sum is σ = 2740144932. Its totient is φ = 706386176.

The previous prime is 1413520313. The next prime is 1413520337. The reversal of 1413520336 is 6330253141.

It can be written as a sum of positive squares in 2 ways, for example, as 936360000 + 477160336 = 30600^2 + 21844^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413520337) 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, 9180 + ... + 53956.

Almost surely, 2^1413520336 is an apocalyptic number.

1413520336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1413520336 is a deficient number, since it is larger than the sum of its proper divisors (1326624596).

1413520336 is a wasteful number, since it uses less digits than its factorization.

1413520336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46758 (or 46752 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 1413520336 is about 37596.8128436441. The cubic root of 1413520336 is about 1122.2786136215.

Adding to 1413520336 its reverse (6330253141), we get a palindrome (7743773477).

The spelling of 1413520336 in words is "one billion, four hundred thirteen million, five hundred twenty thousand, three hundred thirty-six".