1416672512 has 36 divisors (see below), whose sum is σ = 2836374996. Its totient is φ = 706191360.

The previous prime is 1416672473. The next prime is 1416672599. The reversal of 1416672512 is 2152766141.

It can be written as a sum of positive squares in 2 ways, for example, as 142468096 + 1274204416 = 11936^2 + 35696^2 .

It is a super-2 number, since 2×1416672512² = 4013922012512780288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78062 + ... + 94482.

Almost surely, 2^1416672512 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 1416672512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1418187498).

1416672512 is an abundant number, since it is smaller than the sum of its proper divisors (1419702484).

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

1416672512 is an equidigital number, since it uses as much as digits as its factorization.

1416672512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16774 (or 16760 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 1416672512 is about 37638.7102860871. The cubic root of 1416672512 is about 1123.1122281610.

The spelling of 1416672512 in words is "one billion, four hundred sixteen million, six hundred seventy-two thousand, five hundred twelve".