447482075 has 12 divisors (see below), whose sum is σ = 587518200. Its totient is φ = 336927360.

The previous prime is 447482071. The next prime is 447482083. The reversal of 447482075 is 570284744.

It is a happy number.

It is not a de Polignac number, because 447482075 - 2² = 447482071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (447482071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 526025 + ... + 526874.

It is an arithmetic number, because the mean of its divisors is an integer number (48959850).

Almost surely, 2^447482075 is an apocalyptic number.

447482075 is a deficient number, since it is larger than the sum of its proper divisors (140036125).

447482075 is a wasteful number, since it uses less digits than its factorization.

447482075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052926 (or 1052921 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 41.

The square root of 447482075 is about 21153.7721222481. The cubic root of 447482075 is about 764.8774918809.

The spelling of 447482075 in words is "four hundred forty-seven million, four hundred eighty-two thousand, seventy-five".