450568346 has 8 divisors (see below), whose sum is σ = 675972000. Its totient is φ = 225244348.

The previous prime is 450568303. The next prime is 450568369. The reversal of 450568346 is 643865054.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2846 + ... + 30153.

It is an arithmetic number, because the mean of its divisors is an integer number (84496500).

Almost surely, 2^450568346 is an apocalyptic number.

450568346 is a deficient number, since it is larger than the sum of its proper divisors (225403654).

450568346 is a wasteful number, since it uses less digits than its factorization.

450568346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39828.

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 450568346 is about 21226.5952521830. The cubic root of 450568346 is about 766.6319106697.

The spelling of 450568346 in words is "four hundred fifty million, five hundred sixty-eight thousand, three hundred forty-six".