49900850 has 12 divisors (see below), whose sum is σ = 92815674. Its totient is φ = 19960320.

The previous prime is 49900817. The next prime is 49900871. The reversal of 49900850 is 5800994.

It can be written as a sum of positive squares in 3 ways, for example, as 48846121 + 1054729 = 6989^2 + 1027^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 49900850.

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, 498959 + ... + 499058.

Almost surely, 2^49900850 is an apocalyptic number.

49900850 is a deficient number, since it is larger than the sum of its proper divisors (42914824).

49900850 is a wasteful number, since it uses less digits than its factorization.

49900850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998029 (or 998024 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 49900850 is about 7064.0533689943. The cubic root of 49900850 is about 368.1594742413.

The spelling of 49900850 in words is "forty-nine million, nine hundred thousand, eight hundred fifty".