447250532 has 12 divisors (see below), whose sum is σ = 782880000. Its totient is φ = 223570536.

The previous prime is 447250483. The next prime is 447250553. The reversal of 447250532 is 235052744.

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, 8813 + ... + 31179.

It is an arithmetic number, because the mean of its divisors is an integer number (65240000).

Almost surely, 2^447250532 is an apocalyptic number.

It is an amenable number.

447250532 is a deficient number, since it is larger than the sum of its proper divisors (335629468).

447250532 is a wasteful number, since it uses less digits than its factorization.

447250532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27370 (or 27368 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 447250532 is about 21148.2985604043. The cubic root of 447250532 is about 764.7455442610.

The spelling of 447250532 in words is "four hundred forty-seven million, two hundred fifty thousand, five hundred thirty-two".