50124469 has 4 divisors (see below), whose sum is σ = 50194144. Its totient is φ = 50054796.

The previous prime is 50124461. The next prime is 50124491. The reversal of 50124469 is 96442105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50124469 - 2³ = 50124461 is a prime.

It is a super-2 number, since 2×50124469² = 5024924785063922, which contains 22 as substring.

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 50124469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50124461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33747 + ... + 35200.

It is an arithmetic number, because the mean of its divisors is an integer number (12548536).

Almost surely, 2^50124469 is an apocalyptic number.

It is an amenable number.

50124469 is a deficient number, since it is larger than the sum of its proper divisors (69675).

50124469 is an equidigital number, since it uses as much as digits as its factorization.

50124469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69674.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 50124469 is about 7079.8636286301. The cubic root of 50124469 is about 368.7085950255.

The spelling of 50124469 in words is "fifty million, one hundred twenty-four thousand, four hundred sixty-nine".