450084971 has 8 divisors (see below), whose sum is σ = 519377664. Its totient is φ = 382041000.

The previous prime is 450084967. The next prime is 450084991. The reversal of 450084971 is 179480054.

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

It is a cyclic number.

It is not a de Polignac number, because 450084971 - 2² = 450084967 is a prime.

It is a super-2 number, since 2×450084971² = 405152962240141682, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (450084941) 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, 311405 + ... + 312846.

It is an arithmetic number, because the mean of its divisors is an integer number (64922208).

Almost surely, 2^450084971 is an apocalyptic number.

450084971 is a deficient number, since it is larger than the sum of its proper divisors (69292693).

450084971 is a wasteful number, since it uses less digits than its factorization.

450084971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624361.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 450084971 is about 21215.2061267384. The cubic root of 450084971 is about 766.3576620090.

The spelling of 450084971 in words is "four hundred fifty million, eighty-four thousand, nine hundred seventy-one".