4446515050 has 12 divisors (see below), whose sum is σ = 8270518086. Its totient is φ = 1778606000.

The previous prime is 4446515023. The next prime is 4446515069. The reversal of 4446515050 is 505156444.

It can be written as a sum of positive squares in 3 ways, for example, as 3684368601 + 762146449 = 60699^2 + 27607^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4446514997 and 4446515015.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44465101 + ... + 44465200.

Almost surely, 2^4446515050 is an apocalyptic number.

4446515050 is a deficient number, since it is larger than the sum of its proper divisors (3824003036).

4446515050 is a wasteful number, since it uses less digits than its factorization.

4446515050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88930313 (or 88930308 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 4446515050 is about 66682.1944000046. The cubic root of 4446515050 is about 1644.3966708671.

The spelling of 4446515050 in words is "four billion, four hundred forty-six million, five hundred fifteen thousand, fifty".