450346475 has 12 divisors (see below), whose sum is σ = 558964224. Its totient is φ = 359932320.

The previous prime is 450346453. The next prime is 450346483. The reversal of 450346475 is 574643054.

It is a happy number.

It is not a de Polignac number, because 450346475 - 2⁶ = 450346411 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19862 + ... + 35988.

It is an arithmetic number, because the mean of its divisors is an integer number (46580352).

Almost surely, 2^450346475 is an apocalyptic number.

450346475 is a deficient number, since it is larger than the sum of its proper divisors (108617749).

450346475 is a wasteful number, since it uses less digits than its factorization.

450346475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17254 (or 17249 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 38.

The square root of 450346475 is about 21221.3683583317. The cubic root of 450346475 is about 766.5060538364.

The spelling of 450346475 in words is "four hundred fifty million, three hundred forty-six thousand, four hundred seventy-five".