1416813336 has 128 divisors (see below), whose sum is σ = 4080230400. Its totient is φ = 455051520.

The previous prime is 1416813263. The next prime is 1416813341. The reversal of 1416813336 is 6333186141.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 1416813336.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3059841 + ... + 3060303.

It is an arithmetic number, because the mean of its divisors is an integer number (31876800).

Almost surely, 2^1416813336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1416813336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2040115200).

1416813336 is an abundant number, since it is smaller than the sum of its proper divisors (2663417064).

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

1416813336 is a wasteful number, since it uses less digits than its factorization.

1416813336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966 (or 956 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 1416813336 is about 37640.5809731997. The cubic root of 1416813336 is about 1123.1494411642.

Adding to 1416813336 its reverse (6333186141), we get a palindrome (7749999477).

The spelling of 1416813336 in words is "one billion, four hundred sixteen million, eight hundred thirteen thousand, three hundred thirty-six".