450916362 has 64 divisors (see below), whose sum is σ = 1082108160. Its totient is φ = 138359232.

The previous prime is 450916337. The next prime is 450916363. The reversal of 450916362 is 263619054.

It is a happy number.

450916362 is a `hidden beast` number, since 450 + 91 + 63 + 62 = 666.

It is not an unprimeable number, because it can be changed into a prime (450916363) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 352468 + ... + 353744.

It is an arithmetic number, because the mean of its divisors is an integer number (16907940).

Almost surely, 2^450916362 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 450916362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (541054080).

450916362 is an abundant number, since it is smaller than the sum of its proper divisors (631191798).

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

450916362 is a wasteful number, since it uses less digits than its factorization.

450916362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1804 (or 1798 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 450916362 is about 21234.7913104885. The cubic root of 450916362 is about 766.8292403396.

The spelling of 450916362 in words is "four hundred fifty million, nine hundred sixteen thousand, three hundred sixty-two".