49910193 has 12 divisors (see below), whose sum is σ = 73627008. Its totient is φ = 32565240.

The previous prime is 49910191. The next prime is 49910197. The reversal of 49910193 is 39101994.

It is not a de Polignac number, because 49910193 - 2¹ = 49910191 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49910191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58573 + ... + 59418.

It is an arithmetic number, because the mean of its divisors is an integer number (6135584).

Almost surely, 2^49910193 is an apocalyptic number.

It is an amenable number.

49910193 is a deficient number, since it is larger than the sum of its proper divisors (23716815).

49910193 is a wasteful number, since it uses less digits than its factorization.

49910193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118044 (or 118041 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 49910193 is about 7064.7146439187. The cubic root of 49910193 is about 368.1824497973.

The spelling of 49910193 in words is "forty-nine million, nine hundred ten thousand, one hundred ninety-three".