450452361 has 8 divisors (see below), whose sum is σ = 632213920. Its totient is φ = 284496192.

The previous prime is 450452341. The next prime is 450452441. The reversal of 450452361 is 163254054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 450452361 - 2⁶ = 450452297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (450452341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3951280 + ... + 3951393.

It is an arithmetic number, because the mean of its divisors is an integer number (79026740).

Almost surely, 2^450452361 is an apocalyptic number.

It is an amenable number.

450452361 is a deficient number, since it is larger than the sum of its proper divisors (181761559).

450452361 is a wasteful number, since it uses less digits than its factorization.

450452361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7902695.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 450452361 is about 21223.8630084158. The cubic root of 450452361 is about 766.5661230678.

It can be divided in two parts, 4504 and 52361, that added together give a palindrome (56865).

The spelling of 450452361 in words is "four hundred fifty million, four hundred fifty-two thousand, three hundred sixty-one".