1446000216 has 64 divisors (see below), whose sum is σ = 3709833600. Its totient is φ = 469421568.

The previous prime is 1446000209. The next prime is 1446000223. The reversal of 1446000216 is 6120006441.

It is an interprime number because it is at equal distance from previous prime (1446000209) and next prime (1446000223).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389280 + ... + 392976.

It is an arithmetic number, because the mean of its divisors is an integer number (57966150).

Almost surely, 2^1446000216 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 1446000216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1854916800).

1446000216 is an abundant number, since it is smaller than the sum of its proper divisors (2263833384).

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

1446000216 is a wasteful number, since it uses less digits than its factorization.

1446000216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4128 (or 4124 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1446000216 is about 38026.3095238021. The cubic root of 1446000216 is about 1130.8095110489.

Adding to 1446000216 its reverse (6120006441), we get a palindrome (7566006657).

The spelling of 1446000216 in words is "one billion, four hundred forty-six million, two hundred sixteen", and thus it is an aban number.