1413632506 has 16 divisors (see below), whose sum is σ = 2491157088. Its totient is φ = 593132400.

The previous prime is 1413632503. The next prime is 1413632513. The reversal of 1413632506 is 6052363141.

It is not an unprimeable number, because it can be changed into a prime (1413632503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2471100 + ... + 2471671.

It is an arithmetic number, because the mean of its divisors is an integer number (155697318).

Almost surely, 2^1413632506 is an apocalyptic number.

1413632506 is a deficient number, since it is larger than the sum of its proper divisors (1077524582).

1413632506 is a wasteful number, since it uses less digits than its factorization.

1413632506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4942797.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 1413632506 is about 37598.3045628390. The cubic root of 1413632506 is about 1122.3082990009.

Adding to 1413632506 its reverse (6052363141), we get a palindrome (7465995647).

The spelling of 1413632506 in words is "one billion, four hundred thirteen million, six hundred thirty-two thousand, five hundred six".