50049150 has 96 divisors (see below), whose sum is σ = 131777280. Its totient is φ = 12545280.

The previous prime is 50049137. The next prime is 50049161. The reversal of 50049150 is 5194005.

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 50049150.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 306969 + ... + 307131.

It is an arithmetic number, because the mean of its divisors is an integer number (1372680).

Almost surely, 2^50049150 is an apocalyptic number.

50049150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 50049150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65888640).

50049150 is an abundant number, since it is smaller than the sum of its proper divisors (81728130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50049150 is a wasteful number, since it uses less digits than its factorization.

50049150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 50049150 is about 7074.5423880277. The cubic root of 50049150 is about 368.5238237640.

The spelling of 50049150 in words is "fifty million, forty-nine thousand, one hundred fifty".