49443050 has 12 divisors (see below), whose sum is σ = 91964166. Its totient is φ = 19777200.

The previous prime is 49443041. The next prime is 49443061. The reversal of 49443050 is 5034494.

It can be written as a sum of positive squares in 3 ways, for example, as 43178041 + 6265009 = 6571^2 + 2503^2 .

It is a Curzon number.

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, 494381 + ... + 494480.

Almost surely, 2^49443050 is an apocalyptic number.

49443050 is a deficient number, since it is larger than the sum of its proper divisors (42521116).

49443050 is a wasteful number, since it uses less digits than its factorization.

49443050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988873 (or 988868 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 49443050 is about 7031.5752147012. The cubic root of 49443050 is about 367.0301583613.

The spelling of 49443050 in words is "forty-nine million, four hundred forty-three thousand, fifty".