49518050 has 12 divisors (see below), whose sum is σ = 92103666. Its totient is φ = 19807200.

The previous prime is 49518043. The next prime is 49518061. The reversal of 49518050 is 5081594.

It can be written as a sum of positive squares in 3 ways, for example, as 39601849 + 9916201 = 6293^2 + 3149^2 .

It is a junction number, because it is equal to n+sod(n) for n = 49517998 and 49518016.

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, 495131 + ... + 495230.

Almost surely, 2^49518050 is an apocalyptic number.

49518050 is a deficient number, since it is larger than the sum of its proper divisors (42585616).

49518050 is a wasteful number, since it uses less digits than its factorization.

49518050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990373 (or 990368 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 49518050 is about 7036.9062804616. The cubic root of 49518050 is about 367.2156468841.

The spelling of 49518050 in words is "forty-nine million, five hundred eighteen thousand, fifty".