445550314 has 24 divisors (see below), whose sum is σ = 777824964. Its totient is φ = 190608000.

The previous prime is 445550309. The next prime is 445550341. The reversal of 445550314 is 413055544.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 376942225 + 68608089 = 19415^2 + 8283^2 .

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, 50037 + ... + 58264.

Almost surely, 2^445550314 is an apocalyptic number.

445550314 is a deficient number, since it is larger than the sum of its proper divisors (332274650).

445550314 is a wasteful number, since it uses less digits than its factorization.

445550314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108342 (or 108331 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 445550314 is about 21108.0627723152. The cubic root of 445550314 is about 763.7752564367.

The spelling of 445550314 in words is "four hundred forty-five million, five hundred fifty thousand, three hundred fourteen".