49755850 has 12 divisors (see below), whose sum is σ = 92545974. Its totient is φ = 19902320.

The previous prime is 49755829. The next prime is 49755863. The reversal of 49755850 is 5855794.

It can be written as a sum of positive squares in 3 ways, for example, as 37344321 + 12411529 = 6111^2 + 3523^2 .

It is a junction number, because it is equal to n+sod(n) for n = 49755797 and 49755806.

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, 497509 + ... + 497608.

Almost surely, 2^49755850 is an apocalyptic number.

49755850 is a deficient number, since it is larger than the sum of its proper divisors (42790124).

49755850 is a wasteful number, since it uses less digits than its factorization.

49755850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995129 (or 995124 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 43.

The square root of 49755850 is about 7053.7826731478. The cubic root of 49755850 is about 367.8025336707.

It can be divided in two parts, 49755 and 850, that added together give a palindrome (50605).

The spelling of 49755850 in words is "forty-nine million, seven hundred fifty-five thousand, eight hundred fifty".