1411327998 has 24 divisors (see below), whose sum is σ = 3237753168. Its totient is φ = 442769472.

The previous prime is 1411327991. The next prime is 1411328011. The reversal of 1411327998 is 8997231141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411327991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2305786 + ... + 2306397.

It is an arithmetic number, because the mean of its divisors is an integer number (134906382).

Almost surely, 2^1411327998 is an apocalyptic number.

1411327998 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1411327998 is an abundant number, since it is smaller than the sum of its proper divisors (1826425170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1411327998 is a wasteful number, since it uses less digits than its factorization.

1411327998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4612208 (or 4612205 counting only the distinct ones).

The product of its digits is 108864, while the sum is 45.

The square root of 1411327998 is about 37567.6456275876. The cubic root of 1411327998 is about 1121.6981038353.

The spelling of 1411327998 in words is "one billion, four hundred eleven million, three hundred twenty-seven thousand, nine hundred ninety-eight".