450005361 has 32 divisors (see below), whose sum is σ = 658597632. Its totient is φ = 271641600.

The previous prime is 450005321. The next prime is 450005377. The reversal of 450005361 is 163500054.

It is not a de Polignac number, because 450005361 - 2¹³ = 449997169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (450005321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 748461 + ... + 749061.

It is an arithmetic number, because the mean of its divisors is an integer number (20581176).

Almost surely, 2^450005361 is an apocalyptic number.

It is an amenable number.

450005361 is a deficient number, since it is larger than the sum of its proper divisors (208592271).

450005361 is a wasteful number, since it uses less digits than its factorization.

450005361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 450005361 is about 21213.3297952019. The cubic root of 450005361 is about 766.3124754814.

The spelling of 450005361 in words is "four hundred fifty million, five thousand, three hundred sixty-one".