450410253 has 16 divisors (see below), whose sum is σ = 622656000. Its totient is φ = 289304640.

The previous prime is 450410209. The next prime is 450410267. The reversal of 450410253 is 352014054.

It is not a de Polignac number, because 450410253 - 2¹⁰ = 450409229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450410293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10723 + ... + 31871.

It is an arithmetic number, because the mean of its divisors is an integer number (38916000).

Almost surely, 2^450410253 is an apocalyptic number.

It is an amenable number.

450410253 is a deficient number, since it is larger than the sum of its proper divisors (172245747).

450410253 is a wasteful number, since it uses less digits than its factorization.

450410253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21412.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 450410253 is about 21222.8709886292. The cubic root of 450410253 is about 766.5422362857.

The spelling of 450410253 in words is "four hundred fifty million, four hundred ten thousand, two hundred fifty-three".