1450350216 has 144 divisors (see below), whose sum is σ = 4592006640. Its totient is φ = 412332480.

The previous prime is 1450350197. The next prime is 1450350227. The reversal of 1450350216 is 6120530541.

1450350216 is a `hidden beast` number, since 145 + 0 + 3 + 502 + 16 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1450350216.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 799951 + ... + 801761.

It is an arithmetic number, because the mean of its divisors is an integer number (31888935).

Almost surely, 2^1450350216 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 1450350216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2296003320).

1450350216 is an abundant number, since it is smaller than the sum of its proper divisors (3141656424).

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

1450350216 is a wasteful number, since it uses less digits than its factorization.

1450350216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064 (or 2050 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 1450350216 is about 38083.4638130515. The cubic root of 1450350216 is about 1131.9423133168.

Adding to 1450350216 its reverse (6120530541), we get a palindrome (7570880757).

The spelling of 1450350216 in words is "one billion, four hundred fifty million, three hundred fifty thousand, two hundred sixteen".