50499967 has 8 divisors (see below), whose sum is σ = 60752000. Its totient is φ = 41007384.

The previous prime is 50499959. The next prime is 50499971. The reversal of 50499967 is 76999405.

50499967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50499967 - 2³ = 50499959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50499967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50499907) 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 7 ways as a sum of consecutive naturals, for example, 189717 + ... + 189982.

It is an arithmetic number, because the mean of its divisors is an integer number (7594000).

Almost surely, 2^50499967 is an apocalyptic number.

50499967 is a deficient number, since it is larger than the sum of its proper divisors (10252033).

50499967 is a wasteful number, since it uses less digits than its factorization.

50499967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379725.

The product of its (nonzero) digits is 612360, while the sum is 49.

The square root of 50499967 is about 7106.3328799037. The cubic root of 50499967 is about 369.6270090728.

The spelling of 50499967 in words is "fifty million, four hundred ninety-nine thousand, nine hundred sixty-seven".