1413131798 has 32 divisors (see below), whose sum is σ = 2344567680. Its totient is φ = 634711680.

The previous prime is 1413131791. The next prime is 1413131801. The reversal of 1413131798 is 8971313141.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413131791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217988 + ... + 224376.

It is an arithmetic number, because the mean of its divisors is an integer number (73267740).

Almost surely, 2^1413131798 is an apocalyptic number.

1413131798 is a deficient number, since it is larger than the sum of its proper divisors (931435882).

1413131798 is a wasteful number, since it uses less digits than its factorization.

1413131798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6632.

The product of its digits is 18144, while the sum is 38.

The square root of 1413131798 is about 37591.6453217999. The cubic root of 1413131798 is about 1122.1757763210.

The spelling of 1413131798 in words is "one billion, four hundred thirteen million, one hundred thirty-one thousand, seven hundred ninety-eight".