447416075 has 12 divisors (see below), whose sum is σ = 567699528. Its totient is φ = 349608000.

The previous prime is 447416063. The next prime is 447416093. The reversal of 447416075 is 570614744.

It is a happy number.

It is not a de Polignac number, because 447416075 - 2¹⁶ = 447350539 is a prime.

It is a super-2 number, since 2×447416075² = 400362288336811250, which contains 22 as substring.

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, 207026 + ... + 209175.

It is an arithmetic number, because the mean of its divisors is an integer number (47308294).

Almost surely, 2^447416075 is an apocalyptic number.

447416075 is a deficient number, since it is larger than the sum of its proper divisors (120283453).

447416075 is a wasteful number, since it uses less digits than its factorization.

447416075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416254 (or 416249 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 447416075 is about 21152.2120592623. The cubic root of 447416075 is about 764.8398856098.

The spelling of 447416075 in words is "four hundred forty-seven million, four hundred sixteen thousand, seventy-five".