450346474 has 16 divisors (see below), whose sum is σ = 711557280. Its totient is φ = 213176880.

The previous prime is 450346453. The next prime is 450346483. The reversal of 450346474 is 474643054.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70389 + ... + 76519.

It is an arithmetic number, because the mean of its divisors is an integer number (44472330).

Almost surely, 2^450346474 is an apocalyptic number.

450346474 is a deficient number, since it is larger than the sum of its proper divisors (261210806).

450346474 is a wasteful number, since it uses less digits than its factorization.

450346474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8085.

The product of its (nonzero) digits is 161280, while the sum is 37.

The square root of 450346474 is about 21221.3683347705. The cubic root of 450346474 is about 766.5060532690.

The spelling of 450346474 in words is "four hundred fifty million, three hundred forty-six thousand, four hundred seventy-four".