50490099 has 24 divisors (see below), whose sum is σ = 79951872. Its totient is φ = 30449520.

The previous prime is 50490091. The next prime is 50490107. The reversal of 50490099 is 99009405.

50490099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50490091) and next prime (50490107).

It is not a de Polignac number, because 50490099 - 2³ = 50490091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50490091) 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 23 ways as a sum of consecutive naturals, for example, 20934 + ... + 23220.

It is an arithmetic number, because the mean of its divisors is an integer number (3331328).

Almost surely, 2^50490099 is an apocalyptic number.

50490099 is a deficient number, since it is larger than the sum of its proper divisors (29461773).

50490099 is a wasteful number, since it uses less digits than its factorization.

50490099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2527 (or 2524 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 50490099 is about 7105.6385356983. The cubic root of 50490099 is about 369.6029317176.

It can be divided in two parts, 5049009 and 9, that multiplied together give a square (45441081 = 6741²).

The spelling of 50490099 in words is "fifty million, four hundred ninety thousand, ninety-nine".