450507366 has 64 divisors (see below), whose sum is σ = 1059321600. Its totient is φ = 141523200.

The previous prime is 450507359. The next prime is 450507377. The reversal of 450507366 is 663705054.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 450507366.

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, 215446 + ... + 217526.

It is an arithmetic number, because the mean of its divisors is an integer number (16551900).

Almost surely, 2^450507366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 450507366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (529660800).

450507366 is an abundant number, since it is smaller than the sum of its proper divisors (608814234).

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

450507366 is a wasteful number, since it uses less digits than its factorization.

450507366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2322 (or 2316 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 450507366 is about 21225.1587979925. The cubic root of 450507366 is about 766.5973237430.

The spelling of 450507366 in words is "four hundred fifty million, five hundred seven thousand, three hundred sixty-six".