49850199 has 18 divisors (see below), whose sum is σ = 83762640. Its totient is φ = 28485576.

The previous prime is 49850197. The next prime is 49850209. The reversal of 49850199 is 99105894.

It is not a de Polignac number, because 49850199 - 2¹ = 49850197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49850191) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 56079 + ... + 56960.

It is an arithmetic number, because the mean of its divisors is an integer number (4653480).

Almost surely, 2^49850199 is an apocalyptic number.

49850199 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

49850199 is a deficient number, since it is larger than the sum of its proper divisors (33912441).

49850199 is a wasteful number, since it uses less digits than its factorization.

49850199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113059 (or 113049 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The square root of 49850199 is about 7060.4673358072. The cubic root of 49850199 is about 368.0348674233.

The spelling of 49850199 in words is "forty-nine million, eight hundred fifty thousand, one hundred ninety-nine".