447240050 has 24 divisors (see below), whose sum is σ = 875650800. Its totient is φ = 169480080.

The previous prime is 447240047. The next prime is 447240077. The reversal of 447240050 is 50042744.

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, 234440 + ... + 236339.

It is an arithmetic number, because the mean of its divisors is an integer number (36485450).

Almost surely, 2^447240050 is an apocalyptic number.

447240050 is a deficient number, since it is larger than the sum of its proper divisors (428410750).

447240050 is a wasteful number, since it uses less digits than its factorization.

447240050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470810 (or 470805 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 447240050 is about 21148.0507375975. The cubic root of 447240050 is about 764.7395698873.

Adding to 447240050 its reverse (50042744), we get a palindrome (497282794).

The spelling of 447240050 in words is "four hundred forty-seven million, two hundred forty thousand, fifty".