4445456314 has 16 divisors (see below), whose sum is σ = 7187934600. Its totient is φ = 2049802560.

The previous prime is 4445456297. The next prime is 4445456341. The reversal of 4445456314 is 4136545444.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2286274225 + 2159182089 = 47815^2 + 46467^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52989 + ... + 108160.

Almost surely, 2^4445456314 is an apocalyptic number.

4445456314 is a deficient number, since it is larger than the sum of its proper divisors (2742478286).

4445456314 is a wasteful number, since it uses less digits than its factorization.

4445456314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162225.

The product of its digits is 460800, while the sum is 40.

The square root of 4445456314 is about 66674.2552564331. The cubic root of 4445456314 is about 1644.2661476648.

The spelling of 4445456314 in words is "four billion, four hundred forty-five million, four hundred fifty-six thousand, three hundred fourteen".