49752099 has 6 divisors (see below), whose sum is σ = 71864156. Its totient is φ = 33168060.

The previous prime is 49752071. The next prime is 49752103. The reversal of 49752099 is 99025794.

49752099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 49752099 - 2¹² = 49748003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49752029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2763997 + ... + 2764014.

Almost surely, 2^49752099 is an apocalyptic number.

49752099 is a deficient number, since it is larger than the sum of its proper divisors (22112057).

49752099 is a wasteful number, since it uses less digits than its factorization.

49752099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5528017 (or 5528014 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 49752099 is about 7053.5167824285. The cubic root of 49752099 is about 367.7932907913.

The spelling of 49752099 in words is "forty-nine million, seven hundred fifty-two thousand, ninety-nine".